The 4 Best Guinea Pig Cage Liners

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Which guinea pig cage liners are the best ones out there? In this article we will come up with what we found to be the best cage liners for little piggie feet, and you will get an insight to all of them down below.

As you may have noticed already, guinea pigs are messy animals. They eat, they poop, they sleep, repeat. Sometimes they run around popcorning as well, adding to the mess they’ve already made beforehand.

With a proper cage liner you can prevent some of this mess. The cage liner gives your guinea pigs a more comfortable yet clean surface, which is easy to maintain and keep clean. All you need for your daily cleaning is a bit of outdoor space, where you can shake the yucky stuff off, and then it’s ready for another day in your guinea pig’s habitat. Just wash them every third or fourth day, in order to keep them odorless as well.

Cage liners work very well in all cages, especially those cages made for 2 guinea pigs and up – and YES! – Your guinea pigs need a lot of space.

We’ve taken a closer look at some of the best and most popular cage liners out there, and here’s our top picks.

GuineaDad Fleece Liners – the Rolls Royce of Cage Liners

Editor’s choice

GuineaDad Fleece Liner

  • Stylish design
  • Available with fleece pocket
  • Semi-waterproof bottom

What we like: GuineaDad is the ultimate in guinea pig pampering and luxury, and there’s probably no cage liner that meets the same high quality standards as this one. They’ve carefully designed this liner to be as sustainable as possible, which is why it’s made with a blend of bamboo fiber filling, which is both highly absorbent, anti bacterial, and odor-resistant. The backside of this liner is water proof as well, so you won’t see a lot of liquids leaking through the bottom. It isn’t completely sealed though, but it gets close. As a user of GuineaDad liners ourselves, we really treasure the quality of them. The fleece pocket is loved by our 3 piggies, and they LOVE to zoom around and popcorn on their cage liner. And we love it too!

All you need to know: There’s an amazing history behind the founding of the GuineaDad brand. Basically Si and Sean, the founders of GuineaDad, became frustrated with the limited range of high quality products for small animals. As real animal lovers, they set out on a journey to improve the well-being of small animals across the globe. GuineaDad cage liners were a reality as a result of this journey, and more high quality products are regularly added to the GuineaDad range.

From top to bottom the GuineaDad cage liners are made from a layer of fleece covering a nice soft layer of bamboo fibers. Those fibers have the ability to absorb liquids from the surface before evaporating them, and the water proof bottom makes sure the liquids stay mainly in the liner itself.

You can get this liner with or without a fleece pocket in one end, and this is a great hideaway for your piggies. It does collect a bit of poop over time though, but you simply shake it and the poop will come out.

The GuineaDad liners are available in many colors, and fit most types of C&C cages as well as the MidWest cage. They suit most guinea pig cages for up to 2 guinea pigs, but if you have more you can simply buy additional liners and let them overlap each other.


  • Materials: Fleece and bamboo fibers
  • Sizes: C&C 2×1, C&C 2×2, C&C 2×3, C&C 2×4, MidWest

Beautiful Cage Liner Suitable for C&C and MidWest Cage Size

Small pets and Company Liner

  • Beautiful motif
  • Made in the USA
  • Suitable for C&C cages

What we like: This cage liner is by far one of the most beautiful liners out there. It features beautiful illustrations of the Northern Lights, also known as Aurora Borealis, and the liners are made in the US. The team behind Small Pets and Company actually makes these liners themselves from their facility in the Chicago Suburbs, which is great. It’s a local business, that actually cares about the animal’s well-being. It’s a nice, thick and comfortable cage liner, and it’s definitely among the best liners for any cage sizes out there. It consists of fleece on the outside, and an absorbent inner layer, which prevents odor as well as making sure the liner stays in place throughout the day.

All you need to know: The Small Pets and Company created this cage liner in an attempt to improve the life and well-being of small animals. Much like other small niche manufacturers in the US, they appear to be on a mission to keep the production local and make something of a higher quality than what’s already available on the market.

The cage liners fits a 1×2 C&C cage or a MidWest cage, more particularly these models: MidWest Guinea Habitat (as well as the Plus version), Living World X-Large Cage, and AmazonBasics Pet Habitat Jumbo Size.

The cage liner is quite thick and therefore it will stay in place throughout the day, as your piggies are unable to move it around on their own. It provides a soft and comfortable surface for your guinea pigs, and the material both absorbs liquids and prevents bad smell.


  • Materials: Fleece
  • Sizes: 1×2 C&C (24”x48”) and MidWest

Water Proof Cage Liner

KOOLTAIL Washable Liner

  • Non-slip bottom
  • Available in 2- og 4-packs
  • Waterproof bottom

What we like: While this is technically not a guinea pig cage liner, it sure works fine as one anyway. It is quite cheap too, and has a non-slip bottom that prevents it from sliding around the cage whenever your guinea pigs sense the need to run away from something oh-so scary. Like a bird tweeting outside, or you stirring a cup of joe while reading a book. The liner comes in a pack of 2 or 4 pieces, depending on which size you order. They are available in multiple sizes, so you can simply buy the amount that suits your needs. They are designed like plaids and consists of polyester, viskose, and polyurethane which in combination makes for a comfortable and waterproof cage liner.

All you need to know: The KOOLTAIL cage liner isn’t technically made for guinea pig cages, but it does actually work as such. Multiple buyers share their experiences on this product being used as a cage liner for various small animals, and they are quite happy with it.

It doesn’t do much against odor, but if you plan on using it in a playpen or has quick access to a washing machine, it won’t be a problem. Guinea pigs usually have their preferred spots to pee and poop, so for most people it’s just one single liner that needs to be changed frequently, while the rest of them are fine being left in the cage for several extra days.

This cage liner is made from non-toxic polyester knitting fabric, and the surface is both smooth and soft. The bottom layer is waterproof, making it a good choice for most purposes.


  • Materials: Polyester, viskose, polyurethane
  • Sizes: 18” x 24”, 24” x 36”, 36” x 41”

Pet Parents Pee Pads Work Well as Small Cage Liners Too

Pet Parents Washable Pads

  • Simple and durable
  • Waterproof bottom

What we like: As the name suggests, these are actually pee pads made for small dogs. However, according to multiple buyers, they work quite well for guinea pigs as well. And since they are actually made from similar materials, we don’t see any reason why you wouldn’t use them for your piggies. They are messy animals, and by using these as cage liners, they get a robust base that is comfortable at the same time. The bottom material is waterproof and made from vinyl, which is tough, and the top is soft and absorbent. Great combo for guinea pig cages.

All you need to know: The Pet Parents Pee Pads are a great fit for guinea pig cages, and serve many purposes besides that. Use them anywhere around your house as a bottom layer for your pets, and you’ll make sure they won’t leak anything to your floors, scratch up the floors, or anything else. Use them in your pets playpen as well as in their cages, they are going to last for a long time.

One of the advantages of buying smaller cage liners like these, is how easy they are to change and keep clean. Guinea pigs usually prefer to pee in a particular area of the cage, meaning one area is usually more dirty than other areas. Using this pad as a cage liner, you only have to change the dirtiest part, while the rest of the pads are left in the cage until next time.

You can get this as a cage liner in various sizes: 18×24 inches, 24×36 inches, 34×36 inches, and a big 41×41 inches pad. All of them come in packs with 2 pieces each.


  • Materials: Polyester and nylon
  • Sizes: 18” x 24”, 24” x 36”, 34” x 36”, 41” x 41”
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