Dog Supplies

The Best Dog Bed Liners

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Protecting your dog's bed from accidents, shedding, and general wear and tear is crucial for longevity and hygiene. A quality liner can save you the hassle of frequent deep cleaning and replacement. Investing in the right bed liner ensures a cleaner, healthier sleeping environment for your canine companion and peace of mind for you.

No. 1
Waterproof Dog Bed Liner, Washable Replacement Cover Reusable Pet Pee Water Resistant Proof with Zipper, Liner...
  • Waterproof Dog Bed Liners - The mattress liner features water-resistant coating that protect dog beds or pillows from pee liquids. Put this product in your pet bed, and you just need to wash it instead of your entire mattress
  • Easy to use - Design with full wrap zipper to full protect the inner cushion/foam, this removable replacement bed insert cover is machine washable and easy to clean and be put on to reuse which is convenient and saving money
  • Size: Please confirm the size of your original dog bed core before purchase for proper fit
  • Care Instruction - Please be careful this prodcut is liner only which is not anti-scratch that can not be used for a outer cover for a dog mattress. it's Machine washable in cold water,please iron on a low heat,the waterproof layer cannot be ironed
  • Why Us - The product quality by Panabana is trustworthy. If there is any problem with dog bed cover product, please tell us and we will reply and give solution within 12 hours.
No. 2
EechicSpace Waterproof Dog Bed Liner with Zipper Replacement 44 x 32 Inch
  • WATERPROOF TPU LINER - A fully waterproof liner with a 95gsm polyester and TPU layer that stops accidents, spills, and drool at the surface — never reaching the foam underneath. Made with OEKO-TEX Standard 100 certified fabric.
  • KEEPS FOAM CLEAN AND ODOR-FREE - Once foam absorbs liquid, it holds odor forever. This liner makes sure that never happens — liquid stays on top, wipe it clean or unzip and machine wash cold.
  • PAIRS WITH OUR FOAM INSERTS - Made to match our EechicSpace egg crate foam inserts, and fits most standard dog bed foam or mattresses too. Slide the foam inside, zip it closed, and the foam stays dry and clean. Measure your foam and match the size chart.
  • EASY ON, EASY OFF - Full-length zipper slips on and off in seconds. Wipe clean with a damp cloth for everyday messes, or machine wash cold when it needs a deeper refresh.
  • IS THIS RIGHT FOR YOUR PET? - This is a liner, not an outer cover — use it over the foam and under your bed cover. The waterproof layer isn't made to take direct claws or chewing. Great for puppies in training, senior dogs and cats prone to accidents...
No. 3
Waterproof Dog Bed Liner, Washable Replacement Cover Reusable Pet Pee Water Resistant Proof with Zipper, Liner...
  • Waterproof Dog Bed Liners - The mattress liner features water-resistant coating that protect dog beds or pillows from pee liquids. Put this product in your pet bed, and you just need to wash it instead of your entire mattress
  • Easy to use - Design with full wrap zipper to full protect the inner cushion/foam, this removable replacement bed insert cover is machine washable and easy to clean and be put on to reuse which is convenient and saving money
  • Size: Please confirm the size of your original dog bed core before purchase for proper fit
  • Care Instruction - Please be careful this prodcut is liner only which is not anti-scratch that can not be used for a outer cover for a dog mattress. it's Machine washable in cold water,please iron on a low heat,the waterproof layer cannot be ironed
  • Why Us - The product quality by Panabana is trustworthy. If there is any problem with dog bed cover product, please tell us and we will reply and give solution within 12 hours.
No. 4
EechicSpace Dog Bed Waterproof Liner with Zipper Replacement 36 x 27 Inch
  • WATERPROOF TPU LINER - A fully waterproof liner with a 95gsm polyester and TPU layer that stops accidents, spills, and drool at the surface — never reaching the foam underneath. Made with OEKO-TEX Standard 100 certified fabric.
  • KEEPS FOAM CLEAN AND ODOR-FREE - Once foam absorbs liquid, it holds odor forever. This liner makes sure that never happens — liquid stays on top, wipe it clean or unzip and machine wash cold.
  • PAIRS WITH OUR FOAM INSERTS - Made to match our EechicSpace egg crate foam inserts, and fits most standard dog bed foam or mattresses too. Slide the foam inside, zip it closed, and the foam stays dry and clean. Measure your foam and match the size chart
  • EASY ON, EASY OFF - Full-length zipper slips on and off in seconds. Wipe clean with a damp cloth for everyday messes, or machine wash cold when it needs a deeper refresh.
  • IS THIS RIGHT FOR YOUR PET? - This is a liner, not an outer cover — use it over the foam and under your bed cover. The waterproof layer isn't made to take direct claws or chewing. Great for puppies in training, senior dogs and cats prone to accidents...
No. 5
4Knines Dog Bed Cover - Waterproof Heavy‑Duty Zippered Liner, Medium, Tan
  • WATERPROOF PROTECTION FOR PET MESS CONTROL: Keep your pet’s bed clean and dry with this soft, quiet waterproof dog bed cover. It’s the perfect dog bed protector cover against accidents, spills, and other messy surprises.
  • EASY-TO-USE, NO-FUSS INSTALLATION: Simply remove the outer cover, insert the bed into the liner, and zip it up! This dog bed cover with zipper is easy to use and provides reliable protection for your dog’s bed.
  • FITS MOST BEDS – MULTIPLE SIZE OPTIONS: Available in four sizes: Medium (27" x 36" x 6"), Large (45" x 36" x 6"), Extra Large (54" x 36" x 6"), and Round (45" x 45" x 6"). This versatile dog bed replacement cover also works great as a bed cover for dogs...
  • MACHINE WASHABLE & BUILT TO LAST: This washable dog bed cover is easy to clean, just toss it in the machine and hang to dry. Durable and dependable, though please note: this dog bed case is not chew proof.
  • RELIABLE QUALITY SINCE 2013: This replacement dog bed cover is made from high quality materials. A top-tier waterproof bed cover for pets that’s designed to outlast daily use and messy adventures.
No. 6
Waterproof Dog Bed Liner, Washable Replacement Cover Reusable Pet Pee Water Resistant Proof with Zipper, Liner...
  • Waterproof Dog Bed Liners - The mattress liner features water-resistant coating that protect dog beds or pillows from pee liquids. Put this product in your pet bed, and you just need to wash it instead of your entire mattress
  • Easy to use - Design with full wrap zipper to full protect the inner cushion/foam, this removable replacement bed insert cover is machine washable and easy to clean and be put on to reuse which is convenient and saving money
  • Size: Please confirm the size of your original dog bed core before purchase for proper fit
  • Care Instruction - Please be careful this prodcut is liner only which is not anti-scratch that can not be used for a outer cover for a dog mattress. it's Machine washable in cold water,please iron on a low heat,the waterproof layer cannot be ironed
  • Why Us - The product quality by Panabana is trustworthy. If there is any problem with dog bed cover product, please tell us and we will reply and give solution within 12 hours.
No. 7
Chicplaid 2 Pack Waterproof Dog Bed Liner,Round,36 x 36 x 4.7 Inch
  • Size Specification: the set includes 2 pieces of dog bed liners, each measuring 36 x 36 x 4.7 inches; These are replacement liners only, not outer covers, so they are not scratch resistant; Inserts are not included; Please measure your existing bed insert...
  • Waterproof Dog Bed Liner: this dog bed replacement cover features a TPU coated surface to protect dog beds or pillows from urine damage; Place the liner over the pet bed insert, and only the liner needs to be cleaned instead of the entire mattress; It...
  • Full Wrap Zipper Design: the pet bed liner has a full wrap zipper design to fully enclose and protect the inner insert or foam; It is easy to put on and take off for cleaning; The liner is washable and reusable, offering a convenient way to maintain pet...
  • Versatile Filling Options: you can apply various fillings inside the dog bed liner, such as old clothes, shredded foam, bean bag beads, buckwheat hulls or feathers; This allows you to choose the filling that suits you and your pet for a comfortable bed...
  • Two Pack for Multi Use: the package contains 2 dog bed protector liner, making it ideal for multi dog households; One liner can be applied while the other is being washed, ensuring you always have a clean liner ready for use
No. 8
EechicSpace Dog Bed Fill Liner Replacement with Inter Layer Stuffing Inner Liner Only 36x27 Inch
  • Liner only, stuffing not included,not waterproof
  • 100% polyester Stuff inter-layer liner helps shape all of shredded foam or polyfiber,not waterproof,not thin
  • 36x27x3 inch not waterproof liner only
  • Interlayer in liner, keeps the fluffy fill in place without shifting
  • Machine washable
No. 9
EechicSpace Waterproof Dog Bed Liner Repalcement 41 x 29 Inch
  • WATERPROOF TPU LINER - A fully waterproof liner with a 95gsm polyester and TPU layer that stops accidents, spills, and drool at the surface — never reaching the foam underneath. Made with OEKO-TEX Standard 100 certified fabric.
  • KEEPS FOAM CLEAN AND ODOR-FREE - Once foam absorbs liquid, it holds odor forever. This liner makes sure that never happens — liquid stays on top, wipe it clean or unzip and machine wash cold.
  • PAIRS WITH OUR FOAM INSERTS - Made to match our EechicSpace egg crate foam inserts, and fits most standard dog bed foam or mattresses too. Slide the foam inside, zip it closed, and the foam stays dry and clean. Measure your foam and match the size chart.
  • EASY ON, EASY OFF - Full-length zipper slips on and off in seconds. Wipe clean with a damp cloth for everyday messes, or machine wash cold when it needs a deeper refresh.
  • IS THIS RIGHT FOR YOUR PET? - This is a liner, not an outer cover — use it over the foam and under your bed cover. The waterproof layer isn't made to take direct claws or chewing. Great for puppies in training, senior dogs and cats prone to accidents...
SaleNo. 10
Molly Mutt Dog Bed Liner, Water-Resistant Liner, Washable, 36"x45"x4.75"
  • Water-Resistant Dog Bed Liners: Molly Mutt’s high-quality water-resistant dog bed liner is pee-resistant and is a perfect bed cover for training puppies who wet the bed
  • Use With our Duvet and Stuff Sack: This huge bed liner for dogs comes in gray color and measures 36”x45”x4.75”. Use this liner with your Molly Mutt dog duvet and stuff sack to comfort your puppy
  • No Toxic Chemicals Used: Keeping in mind the safety of your four-legged friend, we never use any flame retardants, pesticides, phthalates, and PBDEs while crafting these dog bed liners. So, rest assured, your pet will love it
  • Durable And Effortless Using: Using this water-resistant dog bed liner is very simple. Just place the bed’s insert into the liner and zip it. Molly Mutt dog bed liners are durable and easy to maintain for your pet
  • Easy To Clean: This water-resistant dog bed liner is easy to clean and reuse. Just wipe the polyester liner with a damp towel, then hang the item to dry

Last update on 2026-09-01 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Dog Bed Liners

Ease of Cleaning

Opt for liners that are machine washable or easily wiped down. This is paramount for quick cleanups of spills or accidents. Check the care instructions to ensure the material can withstand regular washing without degrading.

Frequently Asked Questions

Are dog bed liners truly waterproof?
Many liners offer excellent water resistance, preventing liquids from soaking into the main bed. True waterproofing depends on the material and seam construction. Look for sealed seams and TPU coatings for the highest level of protection against significant spills.
How do I choose the right size liner?
Measure the length, width, and height of your dog's current bed. Compare these dimensions to the product specifications of the liner. Ensure the liner is slightly larger than the bed to allow for a snug fit without stretching the material.
Can I wash a dog bed liner in the washing machine?
Most dog bed liners are designed to be machine washable for convenience. Always check the manufacturer's care label for specific instructions regarding water temperature, detergent type, and drying methods to maintain the liner's integrity.
Will a liner make my dog's bed too hot?
Some waterproof materials can trap heat. If your dog tends to overheat, look for liners made with breathable waterproof membranes or consider lighter-weight, water-resistant options. Reading product reviews can offer insights into a liner's thermal properties.