Guinea Pig Cage Liner Tarp Bottom 36x60 in - Waterproof Washable

In this review the guinea pig cage liner tarp is judged on durability, fit and ease of cleaning for small-animal habitats. The bottom line: this 36x60 in PVC liner is best for owners building a 3x5 panel DIY cage who want a waterproof, wipeable base that keeps hay, water and waste contained. It stands out for a 5-in raised side that helps prevent leaks, and for Velcro attachments that hold the liner in place, but buyers should check panel side lengths carefully before ordering.

Key Features

• Assembled size: The liner measures 36x60 in and is sized to fit a 3 panels by 5 panels DIY cage with panel side lengths close to 12 in.
• Raised side lining: A 5-in raised edge helps stop urine, feces and spilled food from leaving the cage and protects floors and walls.
• Waterproof material: Made from thicker PVC fabric that resists wear and provides a fully waterproof base for the cage.
• Velcro connectors: Multiple Velcro stickers allow the mat to be secured to the cage in different positions for better stability.
• Easy to clean: The liner removes quickly, can be wiped or hosed with cold water, and is reusable to reduce ongoing bedding waste.
• Multi-pet use: Suitable for guinea pigs, rabbits, chinchillas, hedgehogs and ferrets as a durable bottom layer.

Who It's For

This liner is ideal for small-animal owners who build or already own a 3x5 panel cage with roughly 12-in panels and who want a waterproof, low-maintenance base that contains mess and protects floors. It suits people who prefer using an absorbent pad or fleece bedding on top of a durable waterproof mat to keep animals dry and comfortable.

It is not the best choice for cages with 14-in panel sides or for buyers who need higher, rigid sides; some customers found the liner short for larger or nonstandard panel sizes. If your setup uses different dimensions or you require structural side support, look for a liner specifically matched to those measurements.

Pros & Cons

Pros

• Waterproof PVC base provides reliable protection against leaks and is simple to wipe clean.
• Raised 5-in sides reduce the chance of bedding and waste escaping the cage area.
• Velcro attachments make assembly and repositioning straightforward and secure.
• Reusable design makes cleaning faster and reduces long-term bedding costs.

Cons

• Size can be misleading for some cages; it is intended for panels about 12 in long and may be too short for larger panel systems.
• Some users reported the sides are less rigid over time, so it may need support if pets push heavily at the walls.

Specifications

Assembled dimension	36 x 60 in
Panel fit	3 panels x 5 panels (panel side ~12 in)
Raised side height	5 in
Material	PVC waterproof fabric
Fastening	Multiple Velcro stickers
Compatible pets	Guinea pigs, rabbits, chinchillas, hedgehogs, ferrets

Our Verdict

The 36x60 in PVC cage liner is a practical, cost-effective option for owners of 3x5 panel small-animal cages who need a waterproof, easy-to-clean base. It offers good containment with a 5-in raised side and convenient Velcro attachment, making it a solid pick when panel sizes match; however, buyers must verify their panel dimensions before purchase to avoid a poor fit.

Frequently Asked Questions

Will this liner fit my cage with 14 in panels?
No. The liner is designed for panels with side lengths close to 12 in and may be too short for 14 in panels.

How do I clean the liner?
Remove the Velcro fastenings, lift the liner out, pour out debris and wipe or hose down with cold water to prolong the life of the PVC fabric.

Can I put bedding on top of the liner?
Yes. The manufacturer recommends placing an absorbent pad or fleece bedding on top to keep feet comfortable and the cage dry.