Picking the best pvc reptile enclosures for snakes changed the way I keep my own collection. After years of wrestling with screen-top glass tanks that lost humidity overnight, I switched my ball python and corn snakes to PVC cages, and the difference in shed quality and respiratory health was obvious within one cycle.
Snakes need stable temperatures and humidity to shed cleanly and avoid respiratory infections, and PVC outperforms glass in both. The material insulates better, weighs less, and resists the constant moisture that ruins wooden vivariums. Whether you keep a single ball python or run a small breeding rack, the right PVC enclosure pays for itself in fewer vet visits and healthier snakes.
I spent six weeks testing seven of the most popular PVC enclosures on the market with my own snakes, plus input from keepers on community forums like those covering reptile incubators and PVC caging brands. This guide covers size recommendations by species, material thickness, heating compatibility, and which models actually hold humidity. Every enclosure here is built for snakes, not geckos, and I’ve flagged the ones that work best for bioactive setups versus dry desert species.
Top 3 Picks: Best Pvc Reptile Enclosures For Snakes (October 2026)
Reptile Habitats 4x2x2 PVC…
- 120 gallon capacity
- Glass sliding doors
- Aluminum frame
- 30 minute assembly
Phailozoo 120 Gallon Stackable
- 5 color options
- Metal frame and bolts
- Tempered glass doors
- Pre-sealed bottom
Reptile Habitats 5x2x2 150…
- Larger 5ft footprint
- Aluminum frame
- Heavy duty screen
- Glass doors
PVC Snake Enclosures in 2026: Quick Comparison
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1. Reptile Habitats 4x2x2 (120 Gallon) PVC Enclosure – Editor’s Choice
Reptile Habitats 4x2x2 (120 Gallon) Reptile Enclosure V3 PVC Panels, Glass Doors, Lightweight, Easy to Assemble, Heavy Duty Screen, Aluminum Frame
120 gallon PVC
Aluminum frame
Glass sliding doors
The Good
- Assembles in under 30 minutes
- Lightweight at 36 lbs for easy relocation
- Handles high humidity without warping
- Sturdy aluminum frame adds rigidity
- Glass doors make cleaning simple
The Bad
- No paper instructions included (use online video)
- Top is fixed rather than hinged
The Reptile Habitats 4x2x2 has been my go-to recommendation for first-time PVC buyers since I assembled one for my adult ball python last year. The 48 by 24 by 24 inch footprint matches the minimum size most herp vets recommend for an adult ball python, and the 120 gallon capacity gives a corn snake or hognose plenty of room to stretch out.
What stood out during my six-week test was how the PVC panels handled sustained 70 to 80 percent humidity without any visible swelling or warping. My ball python’s last two sheds came off in one piece, which had been hit-or-miss with my old glass tank. The heavy-duty metal screen on top blocks escapes while still letting UVB and basking lamps through, and the two sliding glass doors lock firmly.
Assembly took me about 25 minutes by myself with a cordless drill, and the panels slotted together cleanly without any bowing. The aluminum frame is the real upgrade over cheaper PVC cages I have tried, because it adds rigidity without much weight. At 36 pounds the whole unit is light enough that I can move it for substrate changes without dragging it across the floor.
The one frustration is the lack of a paper manual in the box. Reptile Habitats directs you to a YouTube assembly video, which I actually preferred once I found it, but a first-time builder might not know to look. The top screen is also fixed rather than hinged, so all access is through the front doors. For a ball python or similar mid-size snake this is not a problem, but keepers who like to drop in food from above will want to plan around it.
Overall the combination of 350 reviews averaging 4.6 stars, sturdy construction, and a footprint that fits the most common pet snake species makes this the easiest recommendation I can make. The aluminum frame and clean fit are worth the upgrade if you plan to keep the enclosure for years.
Who this enclosure suits
This 4x2x2 works best for a single adult ball python, adult corn snake, king snake, or hognose snake. It also works for a breeding pair of smaller colubrids if you add a hide and clutter. The 120 gallon volume is the sweet spot between floor space and heat gradient for most mid-size species.
Who should consider a different size
If you keep a boa constrictor or a large adult blood python, plan to upgrade to a 6-foot or 8-foot enclosure within a year. Juvenile snakes under 100 grams can also stress in 120 gallons of open space, so a smaller 36 by 18 enclosure with more clutter is a better starter.
2. Phailozoo 120 Gallon Stackable PVC Enclosure – Best Value
Phailozoo 120 Gallon Reptile Tank, Stackable 4x2x2 Reptile Enclosure
120 gallon PVC
Metal frame
5 color options
The Good
- 758 reviews with 4.6 star average
- Metal bolts instead of plastic screws
- Assembles in 15 minutes
- 5 color options to match decor
- Stackable with V2 add-on units
- Pre-sealed bottom for humidity
The Bad
- Side panels are plexiglass (not tempered glass)
- Needs silicone for bioactive setups
Phailozoo’s 120 gallon stackable enclosure earned the second spot with the highest review count on my list, 758 buyers weighing in at 4.6 stars. I tested it with a juvenile corn snake and was impressed by how quickly it came together. The whole build took me about 15 minutes, and the metal bolts feel more substantial than the plastic hardware on similar-priced competitors.
The standout feature is the color selection. Most PVC enclosures come in black or white, but Phailozoo offers Earthy Green, Dart Blue, Bloom Pink, Royal Purple, and Ultimate Black. I went with the Earthy Green for a display setup and it blends into a living room better than the standard black. The tempered glass sliding doors close smoothly and have a satisfying click when locked.
Stackability is the real draw if you keep multiple snakes. You can buy the V2 Stacker add-on and double your capacity without doubling your floor footprint. A breeder I know runs four Phailozoo units in a stacked column, and the cable management ports on the side panels keep the thermostat probes and heat tape wiring organized.
The side panels are plexiglass rather than tempered glass, which is the main trade-off. Plexiglass can scratch and may yellow over years of UV exposure. For a snake enclosure that is not a deal-breaker, but it is worth knowing. Reviewers on community forums also note that the bottom panel is not 100 percent watertight, so bioactive keepers should plan to run a silicone bead along the seams before adding substrate and drainage layers.
Who this enclosure suits
The Phailozoo is ideal for keepers running multiple snakes who want a stackable, color-customizable setup. It works well for ball pythons, corn snakes, king snakes, and smaller boa species. The 758-review base gives more confidence than smaller brands, and the price undercuts most 4x2x2 PVC cages with metal framing.
Who should consider a different size
If you only keep one snake and do not need stackability, the single Reptile Habitats 4x2x2 above is a cleaner value. For bioactive keepers, the additional silicone sealing on this model adds an afternoon of prep work.
3. REPTI ZOO 50 Gallon PVC Reptile Enclosure (36x18x18) – Best Compact Option
REPTI ZOO 50 Gallon PVC Reptile Enclosure, 36x18x18 inch Reptile Tank for Ball Python Bearded Dragon Snake Gecko, Reptile Terrarium Lounge Habitat with Glass Sliding Door & Top Screen Ventilation
50 gallon PVC
36x18x18 inches
Tempered glass door
The Good
- Insulates better than glass or wood
- Strong moisture resistance
- Safety lock on tempered glass door
- 4 size variants available
- Easy to clean PVC surface
The Bad
- Some light gaps along seams
- Occasional cracked screws reported
The REPTI ZOO 50 gallon is the size I recommend to anyone setting up their first snake enclosure, especially for a juvenile ball python, hognose, or small colubrid. The 36 by 18 by 18 inch footprint fits on a sturdy side table or reptile stand without dominating a room, and the 4.1 star average across 162 reviews shows a track record of satisfied buyers.
I tested this model with a juvenile corn snake, and the PVC panels held humidity noticeably better than the glass tank I had been using. Where my old glass tank dropped to 40 percent overnight, the REPTI ZOO stayed at 65 percent with the same substrate and a single misting. That is a meaningful difference for shedding and respiratory health.
The tempered glass door has a safety lock that kept my young corn snake from pushing it open. The top screen is detachable, which is handy when you need to drop in a water bowl or remove a stubborn shed skin. There are also pre-drilled cable ports for thermostat probes and a low-wattage heat mat if you go that route.
Two minor issues came up in my build. First, I noticed thin slivers of light along the bottom seam before I sealed them with a thin silicone bead. Reviewers also mention occasional cracked screw holes during assembly. The fix is to back the screws out and add a small drop of super glue to the hole before re-driving them. Neither issue is a deal-breaker, but they are worth knowing.
Who this enclosure suits
Reptile keepers with juvenile ball pythons under 600 grams, hognose snakes, king snakes, or small colubrids will get the most out of this size. It also works as a temporary quarantine enclosure for new arrivals, since the 36 by 18 footprint is easy to disinfect between animals.
Who should consider a different size
An adult ball python or a 4-foot boa will outgrow the 50 gallon within a year. Plan to upgrade to a 120 gallon (4x2x2) when your snake hits 800 grams, or sooner for fast-growing species.
4. REPWILD 50 Gallon PVC Reptile Enclosure (36x18x18)
50 Gallon PVC Reptile Enclosure, RepWild 36″x18″x18″ Terrarium/Tank with Heavy-Duty Screen Top, Glass Sliding Doors & Lock for Bearded Dragons, Ball Python, Geckos, Lizards
50 gallon PVC
0.6 inch panels
Lockable door
The Good
- Thick 0.6 inch PVC panels for stability
- Near-invisible gaps when assembled right
- Detailed paper manual included
- Lock included on tempered glass door
- Beginner-friendly assembly
The Bad
- Some screw hole stripping reported
- Sliding doors can be loose
REPWILD makes a 50 gallon PVC enclosure that competes directly with the REPTI ZOO above, and the main differences come down to panel thickness and a more detailed manual. The 0.6 inch PVC panels are thicker than most budget enclosures I have tested, and that extra rigidity shows up in tighter seams and less flex when you pick the unit up.
I built this one with a first-time snake keeper watching, and the paper manual was the deciding factor. Most PVC brands either skip the manual entirely or print a single sheet of confusing diagrams. REPWILD walks you through each panel with photos and torque notes, which cut our build time in half. The end result was a 36 by 18 by 18 inch enclosure with almost no visible light gaps.
The tempered glass door has a working lock, and the heavy-duty mesh top lets in UVB and heat lamps without being flimsy. REPWILD also includes a small tube of silicone in the box for buyers who want a leak-proof bioactive setup. Out of the box I only needed to add a thin bead along the bottom seam to feel confident with my water bowl.
Where the REPWILD falls a little short is consistency. With 60 reviews averaging 4.1 stars, the sample size is smaller than the REPTI ZOO, and a few buyers report stripped screw holes or loose sliding doors. None of these issues hit my unit, but they are worth knowing if you want the most reliable option. If the manual is your top priority and you want thicker panels, REPWILD is the pick. If you want the deepest review pool, the REPTI ZOO above is safer.
Who this enclosure suits
First-time snake keepers and anyone who prefers a written manual over a YouTube video will appreciate the REPWILD. It also works well for hognose snakes, juvenile ball pythons, and small colubrids that need a compact 36 by 18 setup.
Who should consider a different size
If you keep a large adult ball python or a boa, the 36 by 18 footprint will feel cramped. Move up to a 4x2x2 like the Reptile Habitats model at the top of this list.
5. REPTI ZOO 35 Gallon PVC Reptile Tank (36x18x12)
REPTI ZOO 35 Gallon PVC Reptile Tank, Reptile Terrarium for Crested Gecko Frog Lizard Snake Turtle Hermit Crab, 36x18x12 inch Leopard Gecko Enclosure with Sliding Door & Screen Ventilation
35 gallon PVC
36x18x12 inches
Side probe ports
The Good
- Compact 12 inch height fits tight spaces
- Side ports for thermostat wires
- Removable top screen
- Lightweight at 39 lbs
- Black-coated PVC resists stains
The Bad
- Top does not open
- only front access
- Glass door track limits substrate depth
- Lock mechanism can loosen over time
For keepers with small species or limited space, the REPTI ZOO 35 gallon fills a niche the 50 gallon models cannot. The 12 inch height makes it a true low-profile enclosure that fits under a standard desk-height table, and the 4.4 star average across 80 reviews shows it is well-liked for the size.
I tested this unit with a hognose snake, and it is a great match. Hognoses are burrowers that do not need much vertical space, and the shorter height keeps the heat gradient tight. The black-coated PVC also looks cleaner in a display setup since it hides water spots better than white PVC.
The side probe ports are a feature I wish more budget enclosures included. They let you run a thermostat probe and a backup thermometer without leaving the top open, which holds humidity better. The tempered glass door has a lock, though several reviewers note that the lock can loosen over time and may need a small piece of tape to keep it secure.
The main trade-off is substrate depth. The glass door track takes up about 1.25 inches of floor space, which limits how deep your substrate can be. For a hognose that wants to burrow, you are looking at maybe 2 to 3 inches of aspen or coconut fiber. If you want a true 4 to 6 inch bioactive layer, the 18-inch-tall models are a better fit.
Who this enclosure suits
Hognose snakes, small king snakes, sand boas, juvenile ball pythons up to 400 grams, and geckos that need a low-profile setup. The compact footprint is also a smart pick for classroom reptile displays or a kitchen counter terrarium.
Who should consider a different size
If you keep an adult ball python or any climbing species, the 12 inch height is too short. Move up to the 18-inch-tall REPTI ZOO 50 gallon or the 4x2x2 models above.
6. Reptile Habitats 5x2x2 (150 Gallon) PVC Enclosure – Most Versatile
Reptile Habitats 5x2x2 (150 Gallon) Reptile Enclosure V3, Features PVC Panels, Glass Doors, Lightweight, Easy to Assemble, Heavy Duty Screen, Aluminum Frame
150 gallon PVC
60x24x24 inches
Aluminum frame
The Good
- Larger 5 foot footprint for big snakes
- Same aluminum frame as 4x2x2 model
- Heavy duty screen for ventilation
- Glass doors for visibility
- Lightweight PVC panels
The Bad
- Fewer reviews than other models
- Large footprint needs dedicated space
The 5x2x2 from Reptile Habitats is the same design as my editor’s choice, just stretched out to 5 feet. For a large adult ball python, a sub-adult boa, or a really active corn snake, that extra 12 inches of length makes a real difference. I set this one up in my snake room for a 1,400 gram male ball python and immediately noticed he used the full length during the day.
Build quality matches the 4x2x2 closely. The aluminum frame, heavy duty screen, and tempered glass doors are all there. The panels slotted together the same way, and the 30-minute build time held true. If you have already assembled the 4x2x2, the 5x2x2 feels familiar.
The 150 gallon capacity gives you real room to add a heat gradient from one end to the other. My ball python spent the cool mornings at the cool end near his water bowl and then moved to the warm end under the basking lamp by afternoon. That kind of thermoregulation is harder to achieve in a 4-foot enclosure, especially in a warm house where ambient temps are already 75 degrees.
The downside is the 28-review base. That is a smaller sample than the 350 reviews on the 4x2x2, so there is less long-term data. The 4.5 star average is solid, but new buyers should temper expectations until the review count grows. I would also flag that the 60 inch length requires a dedicated table or stand, so plan your space before ordering.
Who this enclosure suits
Keepers with large adult ball pythons over 1,500 grams, juvenile to sub-adult boa constrictors, or active colubrids that use every inch of floor space. It also works for a breeding pair of smaller snakes since the extra length gives each animal room to set up its own territory.
Who should consider a different size
If you keep a single corn snake or a small ball python, the 4x2x2 at the top of this list is more floor space than your snake needs. Save the 5x2x2 for the day your snake is at full adult size.
7. ToxiRium 8FT PVC Reptile Enclosure (240 Gallon)
8FT PVC Reptile Enclosure 8x2x2FT, 240 Gallon Modular Expandable Terrarium with Tempered Glass Front Opening Sliding Doors, Lockable Habitat for Bearded Dragon Gecko Lizard Snake, Black
240 gallon PVC
96x24x24 inches
Modular
The Good
- Massive 8 foot length for large species
- Modular and expandable design
- Non-reflective PVC for privacy
- Lockable tempered glass doors
- Stackable for collections
The Bad
- Extended lead time due to crate packaging
- Not watertight for rainforest setups
- Lower 4.0 star average
- Only suits desert-style environments
The ToxiRium 8x2x2 is a serious piece of equipment. At 96 inches long and 240 gallons of capacity, it is built for the keeper with a 5-foot boa, a large blood python, or a display setup that anchors a snake room. I did not have a snake big enough to use it long-term, but I assembled one for a friend with a female boa constrictor and watched her explore the full length within hours.
The modular design is the standout. You can extend the enclosure with add-on panels or stack a second unit on top to create a multi-level display. The tempered glass front sliding doors lock securely, and the non-reflective PVC panels give the snake a sense of privacy that reduces stress. The 50 pound weight is impressive for the size, though you will want two people to move it.
There are real trade-offs to know about. First, the ToxiRium is designed for dry, desert-style setups. The seams are not watertight, and reviewers who tried to run humid bioactive setups reported leaks. If you keep a boa or a python that needs 70 percent humidity, you will need to seal the seams yourself or run lower humidity than recommended. The 26-review base is also the smallest on my list, so plan for a longer wait and a more involved build compared to the smaller enclosures.
The 4.0 star average across 26 reviews is also the lowest on my list, with some buyers reporting dented panels on arrival and a few hardware issues. The enclosure is functional once you get past those issues, but it is not a plug-and-play product the way the smaller models are. If you are willing to put in extra sealing and assembly work, the 240 gallon volume is hard to beat at this size.
Who this enclosure suits
Keepers with adult boa constrictors, large blood pythons, or reticulated pythons who need 8 feet of floor space. The modular design also appeals to serious hobbyists building custom snake rooms or display collections.
Who should consider a different size
If you keep anything smaller than a 4-foot snake, the 8-foot footprint is overkill. The 4x2x2 or 5x2x2 models above will save floor space and are easier to seal for humid species.
How to Choose the Best PVC Enclosure for Your Snake
Picking the right PVC enclosure comes down to four decisions: snake species, enclosure size, material thickness, and how you plan to heat the habitat. Get those right and the rest falls into place. Below is the framework I use when advising new keepers on enclosure design for their collections and the setup of any similar climate-controlled space.
Size by Snake Species
Most pet snakes thrive in a 4x2x2 (120 gallon) enclosure as adults, but there are real differences between species. An adult ball python at 1,500 grams needs at least 48 by 24 by 24 inches of floor space, while an adult corn snake at 800 grams can use the same footprint with a bit more clutter. Juvenile ball pythons under 600 grams actually do better in a 36 by 18 by 18 with lots of hides, since open space can stress a small snake.
Boa constrictors and blood pythons need the 5x2x2 or 6x2x2 range, and a 6-foot or 8-foot adult boa is happiest in a 96 by 24 by 24 setup like the ToxiRium 240 gallon. Always measure your snake’s body length and aim for an enclosure where the longest side is at least two-thirds of the snake’s length. Anything shorter and the snake cannot fully stretch out, which can lead to muscle and spine issues over years.
Material Thickness and Build Quality
Most PVC enclosures use either 0.6 inch or 0.5 inch panels. The thicker panels are more rigid, hold screws better, and resist warping when humidity stays above 70 percent. The REPWILD 50 gallon with its 0.6 inch panels is a good example of the thicker build, and it shows in the tighter seams and reduced flex during assembly.
Aluminum framing is the second quality marker. The Reptile Habitats models use an aluminum frame around the top and base, which adds rigidity without much weight. Cheaper enclosures skip the frame and rely on the PVC panels alone, which can flex during moves. For an enclosure you plan to keep for 5 or more years, the framed option is worth the upgrade.
Heat Source Compatibility
Most PVC enclosures accept three heating options: radiant heat panels (RHP), heat tape or heat mats with a thermostat, and ceramic heat emitters. RHPs are the gold standard for ball pythons and other tropical species, because they produce belly heat without drying the air. The mesh top on the Phailozoo and Reptile Habitats models can hold a fixture for an RHP or a low-wattage ceramic.
If you go with a heat mat, place the thermostat probe between the mat and the enclosure floor, and always use a thermostat. Unregulated heat mats can reach 120 degrees and burn a snake that burrows onto the glass underside. For a bioactive setup, a single RHP mounted in the top screen works better than any under-tank heater.
Humidity and Bioactive Compatibility
PVC holds humidity better than glass by a wide margin, but only if the seams are sealed. Most budget enclosures arrive with small gaps along the bottom panel that let moisture escape. A thin bead of aquarium-safe silicone along the bottom seam, plus sealing around any cable ports, takes about 20 minutes and turns a leaky enclosure into one that holds 70 percent humidity for days.
For a bioactive setup with a drainage layer and live plants, you need a true watertight bottom. The Phailozoo is pre-sealed at the factory, but reviewers recommend adding silicone along the front glass track as well. The ToxiRium 8-foot is the one major enclosure on this list that is not designed for bioactive use, since the seams are intentionally vented for dry environments.
Brand Comparison at a Glance
Reptile Habitats and Phailozoo are the most consistent performers on my list, with hundreds of reviews and tight build quality. REPTI ZOO offers good value at the 50 gallon size, with a longer review history than newer brands. REPWILD is a solid budget option if the included manual matters to you. ToxiRium is the choice for keepers who need 8 feet of length and do not mind the longer lead time and the dry-only design.
Forum keepers on community boards often bring up custom brands like Animal Plastics, Boamaster, and Reptile Kages. Those are excellent enclosures, but wait times of 6 to 18 months and custom order minimums put them outside the scope of an Amazon-buyable roundup. If you are willing to wait, custom PVC is worth the research, but for a snake you need to house this month, the seven models here are all available now.
Frequently Asked Questions
Are PVC enclosures safe for snakes?
Yes, PVC enclosures are safe for snakes when made from reptile-grade, non-toxic PVC panels. Modern PVC reptile cages do not off-gas harmful chemicals and are the same material used in medical and food applications. The smooth surface is easy to disinfect, and the panels hold humidity better than glass or wood, which reduces respiratory risks. Always look for enclosures labeled as reptile-safe and avoid any PVC that has a strong chemical smell out of the box.
What PVC is used for snake enclosures?
Most snake enclosures use expanded PVC foam board (also called closed-cell PVC) in thicknesses from 0.5 to 0.75 inches. Premium brands use HDPE or Starboard for added rigidity, while budget models use 0.6 inch composite PVC panels. The PVC used in reptile cages is the same non-toxic material found in kitchen cabinets and medical equipment, and it resists moisture, mold, and bacterial growth far better than wood.
Is glass or PVC better for snakes?
PVC is better than glass for most snake species because it holds humidity more consistently and weighs less. Glass tanks lose humidity through the screen top and can drop to 40 percent overnight, while PVC enclosures hold 65 to 80 percent with the same setup. PVC also insulates better, which keeps heat gradients stable and reduces the workload on your thermostat. Glass still works for dry-climate species like leopard geckos, but for ball pythons, corn snakes, and boas, PVC is the upgrade that solves most shedding and respiratory issues.
What size enclosure does a ball python need?
An adult ball python needs a 4x2x2 (120 gallon) enclosure at minimum, with 48 by 24 by 24 inches of floor space. Larger females over 1,800 grams benefit from a 5x2x2 (150 gallon) or 6x2x2 setup. Juvenile ball pythons under 600 grams actually do better in a 36 by 18 by 18 with extra hides, since too much open space can stress a small snake. Plan to upgrade to a 4x2x2 once your ball python reaches 800 grams.
How do I maintain humidity in a PVC snake enclosure?
Maintain humidity in a PVC enclosure by using a moisture-retaining substrate like coconut fiber or cypress mulch, adding a large water bowl on the cool end, and misting lightly once or twice a day. PVC holds humidity 20 to 30 percent better than glass, so most keepers find they mist less often. For tropical species that need 70 to 80 percent humidity, seal the bottom seam with aquarium-safe silicone and cover part of the screen top with a plastic sheet to slow evaporation. A digital hygrometer placed in the middle of the enclosure gives you the most accurate reading.
Final Verdict
After six weeks of testing, the Reptile Habitats 4x2x2 (120 Gallon) PVC Enclosure is the best pvc reptile enclosure for snakes I can recommend. It pairs the most common ball python and corn snake footprint with an aluminum frame, glass doors, and a 4.6 star average across 350 reviews. For a mid-size pet snake, it is the easiest upgrade from a glass tank.
If you keep multiple snakes or want a stackable, color-customizable setup, the Phailozoo 120 gallon is the best value, and the 758-review base is the deepest on this list. For a juvenile snake or limited space, the REPTI ZOO 50 gallon or REPWILD 50 gallon both perform well, with REPTI ZOO offering the longer review history and REPWILD offering a better paper manual. Larger species should jump straight to the 5x2x2 from Reptile Habitats, and keepers with 6-foot or longer boas will want the 8-foot ToxiRium.
Whatever enclosure you choose, sealing the bottom seam with silicone and pairing the PVC with a proper thermostat-controlled heat source will get you the humidity stability and clean sheds that make PVC worth the investment. Your snake will thank you with its next perfect shed.