5 Safe Fabrics for Guinea Pigs

Guinea pigs are adorable little members of the rodent family that make great house pets. Because they are so cute and cuddly, it only makes sense that their owners would want to dress them up in little outfits for special occasions. Guinea pigs can wear clothing as long as they are comfortable with them and show no signs of stress, but what fabrics are safe for them?

This article will dig into why certain fabrics are considered safe for your guinea pigs, explain why some fabrics are not safe, and offer some recommendations for safe guinea pig clothing based on the guidelines provided.

5 Guinea-Pig Friendly Fabrics

Below are five different recommended fabrics that are safe for guinea pigs as well as humans. Let’s take a look to find out why these fabrics are so highly regarded.


Cotton cloth is loved by guinea pigs everywhere. It is soft, snuggly, and perfect for taking daytime naps on. It is also very absorbent and can be washed multiple times before it becomes dull, making it a worthwhile purchase. The one downside to cotton fabric is that odors penetrate it for a while.


Fleece has gained popularity over the last few years as a bedding or bedding liner for guinea pigs and has been used as an insulating material in both human and dog clothing. It comes in lots of colors and is absorbent, and good for odor control too. Fleece is also reusable and easy to clean.

Some of the negative aspects of fleece are that it needs to be maintained regularly to keep its quality, and it needs to be prepared by washing by hand or machine before use. 


Polyester is a frequently used fabric in human clothing for many reasons. Some of them are listed below: 

  • It is durable and resistant to wear and tear
  • It absorbs moisture but doesn’t retain it for long 
  • It dries quickly and is less prone to wrinkles and shrinking 
  • It is inexpensive and easy to care for

Even though polyester has many advantages, there are also disadvantages to it:

  • It is flammable 
  • It is not environmentally-friendly 
  • It is temperature-sensitive 

Is Polyester Safe for Guinea Pigs?

Polyester is safe for guinea pigs because it soaks up moisture and can outlast them even with regular stretching and playing. There is even a polyester-based fleece that is recommended due to its absorbing power. 

Polyester Derivatives (Fleece and Cotton Blends)

Because polyester is such a popular fabric, there are a couple of derivatives—or mixtures of it with other fabrics—that can also be considered safe for guinea pigs: 

  • Polyester-Fleece: soft and fuzzy fabric used in the inside lining of coats, sweatshirts, jackets, hats, and more. It is considered safe for guinea pigs because, much like the sum of its parts, it is durable, traps heat, and dries quickly. Note: Always make sure to wash the fleece before using it for the best results.
  • Polyester-Cotton: a very versatile fabric used to make pretty much anything. It is considered safe for guinea pigs because it does not shrink or change shape, so there is less chance of injury, and it is simple to clean, much like these two fabrics are individually. 

Unsafe Fabrics for Guinea Pigs 

Although there is no available literature on fabric that is unsafe specifically for guinea pigs, owners have chronicled fabrics that animals should avoid in general. They are as follows:

  • Chenille: easily destroyed by claws and burrowing, soils easily, difficult to repair 
  • Linen: not durable, can clearly see dirt and grime on it if it gets dirty, prone to shrinking, and hard to clean
  • Olefin: easily damaged by friction from burrowing and scratching and attracts oil from fur, hair, and skin
  • Rayon: wears easily, becomes thin and dull when wet, prone to wrinkles and shrinking in the wash
  • Velvet: stains easily, attracts pet hair and dander, and can be destroyed by excess burrowing and playing in
  • Acetate: not resistant to dirt, wears down quickly, prone to wrinkles 
  • Tweed: known for trapping pet hair and hard to repair 

So if you were planning on buying clothes for your guinea pig made with any of these fabrics, your best bet would be to skip them and purchase something more durable and comfortable. It is better to be safe than sorry. 

You now know what fabrics you should avoid, but does fabric of any kind really pose any danger to guinea pigs?

Hazards of Fabric for Guinea Pigs 

Although some fabrics are generally considered safe for guinea pigs, some safety hazards can be involved with it. Dangers of fabrics for guinea pigs are as follows:

  • They can ingest it: guinea pigs cannot really eat fabric, but they like to nibble on it and can ingest it while doing so. If they ingest too much of it, they can choke, and you will have to give them medical attention.
  • They can get tangled in it: if a strand comes loose out of the fabric used in your guinea pig’s bedding or clothes, they can trip or get tangled in it. This could cause them to trip or fracture a bone in their feet or legs.

Therefore, if you want to use fabric for guinea pig clothing or bedding, make sure that it can be woven into tight enough strands that it can’t be pulled up or nibbled on, like cotton or fleece above. 

Getting into a tangle or ingesting too much fabric can make your guinea pig panic, which can lead to greater injury, so always be vigilant when your guinea pigs are dressed up or running around their cage.

Best Clothes for Guinea Pigs 

We have covered what fabrics are safe for guinea pigs, which are not, and why. Based on this information, here are some safe, comfortable, and cute outfits for your guinea pigs to wear:

There are so many more clothing options than these to choose from on Amazon. Remember to always check the description and manufacturing information for the clothes to ensure they are made from a safe material. 

Final Thoughts 

The fabrics that are safest for guinea pigs to wear are polyester, fleece, and cotton. These materials are soft, comfortable, durable, absorbent, control odors, are not restrictive, and are resistant to tearing. They also come in lots of colors and patterns so you will always have lots of options to choose from whether you buy or make your own clothes.

Some fabrics can pose a hazard to guinea pigs because they can become tangled in them or ingest them while nibbling. If they ingest too much fabric, they can choke. Becoming tangled in a fabric will cause guinea pigs to panic and make them more likely to trip and break a bone or limb. 

Despite these dangers, clothing and fabrics are safe for guinea pigs as long as you check the material before purchasing to ensure that it will not cause them harm. So, have fun making and buying clothes for your guinea pigs and dressing them up to take a quick picture!

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We are team Veste for Pets! Veste means dress or clothing in Portuguese and we loved it and thought it will give our site a fresh feel. Plus we are moving to Portugal soon! Pets provide us with companionship, love, and security. They are always there for us, no matter what. They make us laugh when we're feeling down and help us to feel loved and needed. They are a source of unconditional love, and we can't imagine life without them. We want to share our love for making and giving our pets the best.

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