🏆 Complete Buyer's Guide · Dog Care Products

Best Waterproof Dog Bed For Shih Tzus 2026: 5 Picks Compared

Shih Tzus are prone to accidents and drool, making a waterproof dog bed essential. Our guide compares the top 5 beds for comfort, durability, and easy cleaning.

ProPawPicks Editorial Team

Reviewed for accuracy by our editorial team

Updated March 13, 2026

Some links below are affiliate links. If you buy through them we may earn a small commission at no extra cost to you. Our rankings are based on product research, label data and suitability, not on commissions.

🐾New to the breed? Read our full Shih Tzu breed guide for temperament, care, health and lifespan.

Best Friends by Sheri OrthoComfort Deep Dish Cuddler Dog Bed, Waterproof Liner, Shag Fur, 24x18 inches

★ Top Pick: Best Friends by Sheri OrthoComfort Deep Dish Cuddle…

Picks Reviewed

20x17 inches

Recommended Size for Shih Tzus

100%

Waterproof Liner Included

Machine Washable

Cover Cleaning Method

⚡ Key takeaways

Best Overall: Best Friends by Sheri OrthoComfort Deep Dish Cuddler Dog Bed, Waterproof Liner, Shag Fur, 24x18 inches. This bed offers orthopedic foam and a deep dish design that Shih Tzus love to curl into.
Best Budget: FurHaven Pet Bed with Removable Washable Cover, Orthopedic Ultra Plush, Waterproof Liner, 20x17 inches. A cost-effective option with orthopedic foam and a waterproof liner.
Best for Warmth: K&H Pet Products Self-Warming Lounge Sleeper, Waterproof, 20x17 inches. This bed uses self-warming technology (no electricity) to reflect body heat, ideal for Shi.
Best Orthopedic Support: PetFusion Ultimate Dog Bed, Waterproof Liner, Orthopedic Memory Foam, 20x17 inches. Made with memory foam and a waterproof liner, this bed provides excellent joint support fo.
Best for Easy Cleaning: MidWest Homes for Pets Quilted Waterproof Dog Bed, 20x17 inches. This bed features a quilted top that is waterproof and easy to wipe clean.

Quick answer

The best waterproof dog bed for Shih Tzus is the Best Friends by Sheri OrthoComfort Deep Dish Cuddler for its plush support and removable waterproof cover. For a budget-friendly option, the FurHaven Pet Bed offers similar features at a lower price. If your Shih Tzu prefers a flat sleeping surface, the K&H Pet Products Self-Warming Lounge Sleeper is a great choice.

What to consider for Waterproof Dog Bed For Shih Tzus

Shih Tzus are small, brachycephalic dogs prone to breathing issues and joint problems. A waterproof bed should have a low profile for easy access, orthopedic foam for joint support, and a removable, machine-washable cover. The bed must be durable enough to withstand scratching and chewing, and the waterproof layer should be a solid barrier, not just a spray-on treatment. Size matters: a bed that’s too large may not provide the security Shih Tzus often seek, while a too-small bed can be uncomfortable.

What to look for in a cleaning or lawn product (urine, stain, odour or lawn-repair)

When choosing a cleaner for accidents on a waterproof dog bed, look for genuine enzymatic action that breaks down urine and odour at the molecular level. Ensure the product is pet-safe once dry, as Shih Tzus may lick the bed. For stains and smells, choose a cleaner proven effective on both fresh and set-in stains. If you’re treating outdoor areas where your Shih Tzu eliminates, opt for a lawn-safe formulation that won’t burn grass or harm pets.

How we chose these picks

Evaluated waterproof claims and construction quality
Considered orthopedic support for small breeds
Checked ease of cleaning (removable covers, machine washability)
Reviewed customer feedback for durability and comfort
Assessed size range to fit Shih Tzus (15 to 20 inches long)
Compared price points for value
Ensured all picks are from reputable brands
Never ranked a product higher just because it pays a commission

What to avoid

Avoid ammonia-based cleaners: the smell can attract dogs to re-mark the spot.
Do not use products not labelled pet-safe; some contain chemicals harmful if ingested.
Stay away from harsh lawn chemicals where dogs play before they dry; they can cause paw irritation or poisoning.

For more guidance, explore our dog guides and check out dog health and dog care products.

Sources and further reading

At a Glance

Quick Comparison

Product	Best For
Best Friends by Sheri OrthoComfort Deep Dish …	Best Overall	Check price →
FurHaven Pet Bed with Removable Washable Cove…	Best Budget	Check price →
K&H Pet Products Self-Warming Lounge Sleeper,…	Best for Warmth	Check price →
PetFusion Ultimate Dog Bed, Waterproof Liner,…	Best Orthopedic Support	Check price →
MidWest Homes for Pets Quilted Waterproof Dog…	Best for Easy Cleaning	Check price →

Why this matters

Shih Tzus are prone to urinary tract infections and accidents, so a waterproof bed with a removable, machine-washable cover is essential for hygiene and odor control.

The Options

Types Explained

Orthopedic Memory Foam Beds

These beds use memory foam or high-density foam to conform to the dog's body, providing joint relief and pressure point reduction.

Best for: Senior Shih Tzus or those with arthritis or joint issues.

Self-Warming Beds

These beds use materials like Mylar or fleece to reflect the dog's body heat, keeping them warm without electricity.

Best for: Shih Tzus that get cold easily, especially in winter or for short-haired varieties.

Bolster or Cuddler Beds

These have raised edges or bolsters for head and neck support, giving a sense of security for dogs that like to burrow.

Key Buying Factors

Size and Fit

Shih Tzus typically weigh 9 to 16 pounds and measure 15 to 20 inches long. Choose a bed that allows them to stretch out or curl up comfortably, but not so large that they feel insecure.

Waterproof Layer

Look for a bed with a true waterproof liner or coating, not just water-resistant. The liner should be between the cover and the foam to prevent urine from reaching the core.

Orthopedic Support

Shih Tzus are prone to luxating patella and hip dysplasia. Orthopedic foam or memory foam helps distribute weight and relieve pressure on joints.

Ease of Cleaning

Accidents happen. A removable, machine-washable cover is essential. Some beds are fully machine washable, which is even better.

Durability

Shih Tzus may scratch or chew their bed. Look for reinforced seams, chew-resistant materials, and a sturdy zipper. Avoid beds with loose threads that could be ingested.

Living With It

Care, Cost and Maintenance

Washing the Cover

Remove the cover and wash it in cold water on a gentle cycle. Use a mild, pet-safe detergent. Avoid bleach or fabric softeners, which can break down the waterproof layer. Tumble dry on low or air dry.

Cleaning the Foam Core

If the foam gets wet, blot excess moisture with towels. Sprinkle baking soda to absorb odors, let sit for 15 minutes, then vacuum. Do not machine wash foam; it can break apart. Spot clean with a damp cloth and mild soap if needed.

Dealing with Odors

For lingering urine smells, use an enzymatic cleaner specifically for pet stains. Spray the affected area, let it sit for 10 to 15 minutes, then blot. Repeat if necessary. Ensure the bed is completely dry before use to prevent mold.

Pro tip

Place a washable, absorbent pad on top of the waterproof bed to catch minor accidents and extend the time between full cover washes.

Frequently asked questions

How do enzyme cleaners work on dog urine?

Enzyme cleaners contain beneficial bacteria or enzymes that break down uric acid and other organic compounds in urine into carbon dioxide and water. This eliminates the stain and odor at a molecular level, rather than just masking it. For best results, apply the cleaner to fresh or dried urine, let it sit for 10 to 15 minutes (or as directed), then blot or rinse. The enzymes continue working as long as they remain moist. Avoid using steam cleaners or hot water, as heat can denature the enzymes and reduce effectiveness.

Are enzyme cleaners safe for pets?

Most enzyme cleaners are formulated to be pet-safe once dry. They typically contain non-toxic, biodegradable ingredients. However, always check the label for specific safety instructions. Avoid products with added fragrances or harsh chemicals that could irritate your dog's skin or respiratory system. Keep your pet away from the area until the cleaner is completely dry. If your Shih Tzu has sensitive skin, consider doing a patch test on a small, inconspicuous area first.

How to remove set-in urine odor from a waterproof dog bed?

For set-in odors, first blot up any fresh urine. Then apply an enzymatic cleaner generously, ensuring it penetrates the fabric and reaches the waterproof layer. Let it sit for the recommended time (often 15 minutes or more). Blot again, then wash the cover in cold water with an enzymatic detergent. For the foam core, sprinkle baking soda, let sit for several hours, then vacuum. Repeat the process if the odor persists. Avoid using ammonia-based cleaners, as they can attract dogs to re-mark.

Can I use a lawn repair product for yellow spots caused by dog urine?

Yes, there are lawn repair products specifically designed to neutralize urine and restore grass. These often contain gypsum or other compounds that break down the salts in urine. Apply according to the instructions, usually by sprinkling on the affected area and watering it in. For best results, act quickly after the urine is deposited. However, for Shih Tzus that frequently urinate on the same spot, consider training them to use a designated area with gravel or mulch to protect your lawn.

Is it better to use a carpet cleaner or an enzymatic spray for urine on carpets?

For urine on carpets, an enzymatic spray is generally more effective because it targets the organic compounds. Carpet cleaners often rely on detergents and hot water, which can set the stain or spread it. Use an enzymatic spray first, let it dwell, then blot. If you use a carpet cleaner, choose one with an enzymatic formula and avoid steam cleaning, as heat can deactivate enzymes. For waterproof dog beds, spot cleaning with an enzymatic spray is usually sufficient, but a full wash may be needed for heavy soiling.

How to safely use cleaning products around my Shih Tzu?

Always read the label for pet safety information. Use products in well-ventilated areas and keep your dog away until the surface is dry. Avoid sprays that could be inhaled; apply to a cloth first if possible. Store all cleaners out of reach. If your Shih Tzu has a history of allergies or respiratory issues, choose fragrance-free, hypoallergenic products. When cleaning a bed, ensure the cover is fully dry before allowing your dog to use it again to prevent skin irritation.

Can I machine wash a waterproof dog bed cover?

Most waterproof dog bed covers are machine washable, but always check the manufacturer's instructions. Use cold water and a gentle cycle to protect the waterproof coating. Avoid bleach and fabric softener, which can degrade the waterproof layer. Tumble dry on low or air dry. Some covers may need to be line dried. Never iron the cover, as heat can damage the waterproof membrane.

What should I do if my Shih Tzu chews on the bed?

Chewing can be a sign of boredom, anxiety, or teething. Provide appropriate chew toys and ensure your dog gets enough exercise. If the behavior persists, consider a bed with chew-resistant materials, such as heavy-duty nylon or reinforced stitching. You can also spray the bed with a pet-safe bitter deterrent. If anxiety is suspected, consult a veterinarian or a certified dog trainer for behavior modification strategies.

How often should I replace a waterproof dog bed?

Replace the bed when the foam loses its shape or support, the waterproof layer fails (urine soaks through), or the cover becomes torn or worn. For Shih Tzus, a well-maintained bed can last 1 to 3 years. Regularly washing the cover and spot cleaning the foam can extend its life. If you notice a persistent odor even after cleaning, it may be time for a new bed.

A note on advice: This guide is general information, not a substitute for professional veterinary advice. Talk to your vet before changing your dog's diet or care routine, especially if your dog has allergies, kidney disease, pancreatitis, obesity, heart disease or any other medical condition.

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