guinea pig beside a cage with liner

How to Choose the Right Cage Liner Size for a Guinea Pig's Cage

Wondering about "How do I choose the right size washable cage liner for my guinea pig's cage?" Look no further!

As a guinea pig owner myself, I understand the challenges faced.

Based on years of personal experience and thorough research, this post will provide detailed advice on selecting the proper size liner to ensure the cleanliness and comfort of your pet's home.

Get ready to learn the secret to choosing the right size washable liner today!

Key Takeaways

  • Accurate measurements of the cage floor, plus a few inches, ensure good coverage.
  • Look for liners explicitly designed for guinea pigs, as they are more absorbent and durable.
  • Regular liner changes and washing are crucial for your pet's health and hygiene.

DO NOT MISS this perfect guinea cage liners today!

How Do I Choose the Right Size Washable Cage Liner for My Guinea Pig's Cage? (5 Quick Steps)

Choosing the right washable cage liner for your guinea pig's cage requires considering the cage size and the guinea pig's behavior: measure the cage floor's length and width, add a few inches to each measurement to ensure good coverage, then select an absorbent, durable, and safe liner.

Follow these steps in more detail!

Step 1: Measure Your Guinea Pig's Cage

The first step to finding the perfect guinea cage liners is to measure the cage's base.

man holding a tape measure

Take a tape measure and record the length and width. Make sure you measure the inside of the cage, where the liner will sit.

Step 2: Add Some Extra Inches

To ensure the liner covers the entire cage floor and a little bit more, add a few inches to the measurements you just took.

This ensures the liner comfortably fits the space without leaving any exposed areas.

Step 3: Choose The Right Material

Next up, you'll want to select a liner that's absorbent, durable, and safe for your guinea pig.

Fleece liners are often recommended because they're soft, cozy, and excellent at wicking away moisture from the surface.

Step 4: Check The Liner Size

Once you select the material, check that the liner size matches your measurements. Remember the few extra inches you added earlier? Now is the time to utilize them.

Liners often come in standard sizes, so aim for one as close to your measurements as possible.

Step 5: Test The Liner In The Cage

Finally, place the liner in your guinea pig's cage to check the fit. It should cover the entire base, and the edges should slightly go up the sides of the cage.

This is where the extra inches come into play, providing a buffer against any active movements from your guinea pig.

And voila! You now have a perfectly fitting washable cage liner for your guinea pig's home.

These steps make the process easy and hassle-free, ensuring a cleaner, more comfortable environment for your adorable pet. Remember, a happy guinea pig is a healthy guinea pig!

Choose from your selection of awesome cage liners here: LuftPets – LUFTPETS

Let's journey into the significance of choosing the correct liner size...

The Significance of Choosing the Correct Cage Liner Size

As underlined by Nia Perkins, DVM, a renowned Veterinarian, "Guinea pigs spend an extensive amount of time in their habitat, so you want to ensure that they have comfortable bedding. [1]" 

To choose the right size liner, begin by measuring the length and width of your cage's interior. However, don't stop there.

Adding a few extra inches to these measurements ensures the liner covers the entire floor and goes slightly up the sides of the cage.

This gives your pet a sense of security and makes their habitat feel cozy and safe.

It's also crucial to know how to maintain your liner's cleanliness for the well-being of your guinea pig. You might be wondering "How to wash LuftPets cage liner?" Proper care not only ensures the longevity of the liner but also the health and comfort of your pet.

Browse the next section for some factors to consider...

3 Essential Considerations When Determining the Ideal Cage Liner Size for Your Guinea Pig

Identifying the perfect-sized liner for your guinea pig's cage is pivotal, greatly influencing your pet's comfort and cleanliness.

Consideration 1: Accurate Cage Dimensions

Initiate by capturing precise measurements of your guinea pig's cage, focusing on its length and width.

More specifically, this step ensures that the liner completely blankets the cage floor, offering your pet a snug and spacious area for play and movement.

Consideration 2: Additional Margin for Better Coverage

Having exact measurements is critical, but it's wise to add a few extra inches to these dimensions.

Offering a sense of security for your guinea pig, this extra margin allows the liner to extend slightly up the cage's sides and, in addition, helps with the mess.

Consideration 3: Acknowledging Your Guinea Pig's Activity Levels

Don't forget to factor in your guinea pig's vivacity and behavior.

They should have ample room to frolic around without causing the liner to displace or fold. Hence, the ideal liner size should fit the cage perfectly and accommodate your guinea pig's energetic lifestyle.

As the Humane Society highlights, "Plastic tubs, glass aquariums and cages with wire floors are NOT acceptable as guinea pig housing. One guinea pig: 7.5 square feet, or about 30”x 36”, is the bare minimum recommended, but bigger is better. [2]"

So, look for the right size and type of cage and, subsequently, the liner for your guinea pig's wellbeing.

Find out key answers to common questions (next)...


1. How often should I change the cage liner?

Ideally, you should change the liner once it becomes soiled or every 3-5 days to maintain hygiene.

2. What material is best for a cage liner?

Fleece is an excellent choice due to its absorbency, durability, and ease of cleaning.

3. Can I use other liners not specifically designed for guinea pigs?

While possible, it's best to use liners made for guinea pigs as they are safer and more effective.


So, "How do I choose the right size washable cage liner for my guinea pig's cage?" have plagued your mind. But not anymore!

When it comes to choosing the perfect washable cage liner for your guinea pig's home, it's all about size, material, and regular maintenance.

By taking the time to measure your cage accurately and select a liner designed for guinea pig use, you'll ensure a clean, comfortable environment for your beloved pet.

With the tips in this guide, you'll be well-equipped to make the best choice for your furry friend's home.


1. GlobalData. Advancements in wearable technology for fitness and wellness [Internet]. Medical Device Network. 2023 [cited 2023 Jul 31]. Available from:

2. Guinea pig housing [Internet]. The Humane Society of the United States. Available from:



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