NUPIDA Waterproof Crate Bed (35 x 22) Review

Intro

I’m The Pet Dude, and I spend my free time testing gear that lives in kennels, crates, and quiet corners of the house. Today I’m digging into the NUPIDA Dog Crate Bed — the 35 x 22 x 3-inch version that the listing targets at medium dogs. This mattress-style crate bed promises an ultra-soft velvet surface, a TPU waterproof middle layer, a removable and machine-washable L-shaped cover, non-slip dots on the bottom, and a 3-inch polypropylene fiber filling. The listing also notes it arrives vacuum-packed and should lay flat up to 24 hours before use. My write-up pulls on the product specs and hands-on owner themes so you get a clear idea whether this crate mattress is the right fit for your dog and your routine.

What it is / first look

Out of the box (or out of the vacuum-pack), the 35 x 22 x 3-inch NUPIDA crate bed is a low-profile rectangular mattress made for indoor use. The listing calls out several layered features: an ultra-soft velvet sleep surface with a luxury flexible faux fur face, a TPU waterproof middle layer to prevent pee and saliva from penetrating, a 3-inch polypropylene fiber fill for support, and a bottom layer of chewy Oxford cloth with non-slip plastic dots to hold the bed in place.

The cover is an L-shaped zipper design that the listing advertises as removable and machine washable. The product dimensions are 35"L x 22"W x 3"Th and the item weight on the listing is 4.76 pounds. For this size the product notes a maximum weight recommendation of 50 pounds and calls the bed a medium dog size. The listing also shows this style in several colors — Pink, Grey, Black, Brown, Green, and Navy — and several other size options if you need something longer or wider.

One immediate practical detail the listing stresses: the bed is vacuum-packed and the company says to lay it flat for up to 24 hours before putting it in service so it can fully expand.

In daily use

I frame this section as my experience synthesizing the product spec and hands-on owner themes. If you put the NUPIDA 35 x 22 x 3-in crate bed into a medium kennel, here's what to expect day-to-day.

Settling in & comfort

The velvet and faux fur blend on the sleep surface is described as ultra-soft and calming, and the 3-inch polypropylene fiber fill is meant to distribute weight and provide support. In practice, this design works well for dogs that like a low-profile, plush pad — lots of owners report their pup immediately chose the mattress as a favorite nap spot. If your dog likes to knead, curl, or press their nose into soft textures, the velvet/faux fur surface is the part they'll feel first.

Crate use & sizing

The 35 x 22 size is marketed for medium dogs and the listing explicitly says it is suitable for dogs up to 50 pounds. Multiple owners used this exact size inside medium kennels and found it fit well as a crate mattress. If you keep your dog in a wire or plastic crate at night, the low 3" thickness means the bed sits flat and won't push against crate doors or panels the way a thick bolster might.

That said, the listing offers larger and smaller size options (23" x 17", 29" x 18", 41" x 27", 47" x 29" with the 47" listed at 4" thickness), so if you have a larger breed you'll need to pick a larger size. The listing provides the available sizes but does not break out maximum weight recommendations per size other than the 35 x 22 listing guidance, so match measurements against your crate rather than relying only on breed names.

Puppies, adults, and seniors

This bed is used across life stages. For puppies the soft surface and washable cover are conveniences for predictable accidents and drool; the listing specifically calls the middle layer TPU waterproof fabric a prevention against pee and saliva penetration. For adult dogs that want a low, supportive pad, the 3" polypropylene fill delivers an even surface that spreads weight. For older dogs with joint issues you may find it less supportive than a thicker orthopedic foam slab — the listing describes the fill as supportive, but it is a fiber-filled pad rather than a high-density orthopedic foam.

Cleaning & maintenance

Cleaning is straightforward on paper: the listing highlights an L-shaped zipper and says the cover is machine washable. Owners who unpacked the bed and removed the cover report that the zipper is smooth and that taking the cover off for washing is easy. The listing's product care instructions say keep indoors and machine wash. If your dog is prone to accidents, you should follow the listing's vacuum-packed expansion instruction first (lay flat up to 24 hours) and then rely on the removable cover for routine cleaning.

Waterproofing in real life

The listing claims a TPU waterproof middle layer to prevent pee and saliva from penetrating the interior of the mattress. That is a material-level claim in the spec bullets. In hands-on themes some owners expressed concern that the bed might not be fully impervious to accidents — one owner described putting a waterproof layer under the cover as additional insurance. Based on that mix, plan for the TPU layer to reduce penetration but consider an extra waterproof barrier under the cover if your dog has frequent accidents or gets sick in their bed.

Non-slip and placement

The underside has non-slip plastic dots and an Oxford cloth bottom labeled as "chewy" Oxford cloth that the listing says can effectively prevent moderate chewing and scratching. In practice the dots help the mattress stay put in a kennel or on tile. If you plan to place the bed on slick flooring, the non-slip dots are a useful feature, but I wouldn't rely on them alone if your dog is a heavy mover during sleep — they help, they don't lock the pad to the floor.

Materials & build quality

The listing gives clear material callouts and I treat those as the build checklist:

• Cover material: velvet and faux fur (ultra-soft sleep surface).
• Middle layer: TPU waterproof fabric (listing claims it prevents penetration by pee and saliva).
• Fill: 3 inches of polypropylene fiber (listed as providing strong support and even weight distribution).
• Bottom layer: Oxford cloth described as "chewy" for moderate resistance to chewing and scratching, plus non-slip plastic dots.
• Cover zipper: L-shaped zipper touted as premium, smooth, and durable.

From a quality perspective the combination of velvet/faux fur face, polypropylene fiber fill, and TPU middle layer composes a bed that aims at comfort plus easy cleaning. Owners consistently call the material soft and comfortable and say the zipper and removable cover are workable for washing. A few owners noted the mattress looks thinner in person than in photographs; the product photos and owner themes align: it is a 3" pad, not a high-riser. If you need a thick bolstered bed, this isn't that.

Safety considerations

Pet safety is always the top priority. Here are the safety-relevant facts the listing or owner themes provide, and how I interpret them:

Choking or ingestion risk

The listing mentions non-slip plastic dots on the bottom and a zipper. The listing does not specify chew-resistant hardware beyond the bottom layer being a chewy Oxford cloth that can "effectively prevent pets from chewing and scratching moderately." That wording implies some resistance but not full chew-proof protection. If your dog is a strong chewer or likes to rip fabric and zipper pulls, supervise initial use and consider a different chew-proof bed designed specifically for power chewers. The listing does not provide any certification or statement that the product is chew-proof.

Waterproof claims vs. accidents

The TPU middle layer is listed as waterproof to prevent urine and saliva penetration. However, some owner themes called that into question after real incidents, saying liquids did transfer into the inner mattress in at least one reported scenario. Given that, I recommend treating the TPU layer as a strong defense but not an absolute guarantee against messy accidents — the listing's own product tips suggest adding an extra waterproof barrier under the cover if you want total protection.

Size and weight guidance

The 35 x 22 size on the listing is given as suitable for dogs up to 50 pounds and is marked as a "medium" dog bed. If your dog is near or over 50 pounds you should choose a larger size from the available options. The listing includes sizes up to 47" x 29" x 4" but does not specify maximum weight per larger size; match the bed measurements to your dog's resting length and your crate's interior measurements rather than relying solely on breed names, because the listing has both breed lists and a medium size recommendation that could be confusing.

Washing, indoor use, and odors

The listing's product care instructions state: keep indoors and machine wash. Owners who removed and washed the cover report the process is easy thanks to the L-shaped zipper. If your dog has strong odors or a lot of shedding, the removable cover and machine-washable care are important safety and hygiene features.

Who this is for / who should skip

To keep this practical I’ll split it into use cases and life stages so you can quickly see if the 35 x 22 x 3-inch NUPIDA crate mattress is likely a good match.

Good fit — medium dogs, crate sleepers, soft-surface lovers

• Owners with medium dogs up to 50 pounds who want a low-profile, soft crate mattress that fits a medium kennel. The listing explicitly calls this size suitable for dogs up to 50 pounds.
• People who value a removable, machine-washable cover and want a velvet/faux fur surface for calming and comfort.
• Anyone who wants a mattress that stays put — the non-slip plastic dots plus Oxford cloth bottom help prevent sliding inside a crate or on tile.
• Households that prefer an inexpensive, easy-to-clean crate pad: the listing describes it as durable, easy to clean, waterproof, and removable.

Who should skip or be cautious

• Power chewers. The listing notes Oxford cloth "can effectively prevent pets from chewing and scratching moderately," which implies "moderate" but not "heavy" chewers. If your dog regularly destroys beds, this isn't marketed as chew-proof.
• Dogs needing thick orthopedic support. The 3" polypropylene fiber fill is supportive but it's not the same as a high-density orthopedic foam mattress. For advanced joint support you may need a thicker orthopedically rated bed.
• Owners who expect absolute waterproofing. The listing's TPU layer is meant to prevent pee and saliva from penetrating, but owner themes express mixed results when accidents occur. If you need zero chance of penetration, place a second waterproof liner beneath the cover; the listing itself suggests doing this as a precaution for less reliably house-trained pets.
• Large breeds over 50 pounds — unless you buy one of the larger sizes listed. The 35 x 22 size is rated for up to 50 pounds; the listing shows larger sizes but it does not provide per-size weight limits beyond the 35 x 22 guidance.

Verdict

Short version: as a medium crate mattress the NUPIDA 35 x 22 x 3-inch bed checks the boxes most people want — a soft velvet/faux fur surface, a removable machine-washable cover with an L-shaped zipper, non-slip dots, a TPU middle layer claimed to be waterproof, and a 3" polypropylene fiber fill that spreads weight. Owners frequently call it a new favorite spot for their dog, and several report good longevity. On the flip side, the bed is a low-profile fiber mattress rather than a thick orthopedic slab and some owners raised practical concerns about liquid penetration in extreme scenarios. Also, while the bottom is described as "chewy" Oxford cloth to resist moderate chewing, it is not an advertised chew-proof product.

Check before you buy

• Confirm the bed size vs. your crate interior: the reviewed size is 35" x 22" x 3" and is marketed as suitable for dogs up to 50 lbs.
• Decide whether 3" of polypropylene fiber is enough support for your dog or if you need thicker orthopedic foam.
• If your dog has accidents or you want absolute waterproofing, plan to add a secondary waterproof liner under the cover — owner feedback suggests extra insurance may be wise.
• Consider chewing behavior: the bottom is Oxford cloth and the listing says it resists moderate chewing, but this is not chew-proof for heavy chewers.
• Pick your color: available colors listed are Pink, Grey, Black, Brown, Green, and Navy — confirm availability for your chosen size.
• Remember the bed ships vacuum-packed; lay flat up to 24 hours to regain loft before use, per the listing.

Overall, for medium dogs that need a soft, washable, low-profile crate mattress, the NUPIDA 35 x 22 x 3-inch model is a budget-friendly, practical choice if you match the size and your pet's chewing and support needs.

FAQ

The short answers below come directly from the listing and owner themes I referenced in this review.

Is this bed actually waterproof?

The listing states the middle layer is made of TPU waterproof fabric and is intended to prevent penetration from pee and saliva. Some owner themes, however, raised concerns that in certain accident scenarios liquids still reached the inner mattress, so consider an extra waterproof liner under the cover if you need complete assurance.

Can I machine wash the cover?

Yes. The listing says the bed has a premium L-shaped zipper and that the cover is removable and machine washable. Product care instructions in the listing say to keep the bed indoors and machine wash the cover.

What size dog is this 35 x 22 bed best for?

The listing lists the 35" x 22" x 3" size as suitable for dogs up to 50 pounds and labels it as a medium dog bed. Use those measurements to check against your dog and crate. The listing also shows other sizes if you need something larger or smaller.

Is it chew-proof?

The listing notes the bottom layer is made of chewy Oxford cloth and says it can effectively prevent pets from chewing and scratching moderately. That indicates resistance to moderate chewing but the listing does not claim chew-proof performance for heavy chewers.

How long until it expands after unpacking?

The listing warns the bed arrives vacuum-packed and recommends letting it lay flat for up to 24 hours before using so it can fully expand.

What materials are used in the fill and cover?

The listing states the cover materials are velvet and faux fur for the sleep surface, and the fill is polypropylene fiber at a 3" thickness for this size. The bottom layer is Oxford cloth and there is a TPU middle layer listed as waterproof.

Does it have a non-slip bottom?

Yes. The listing mentions non-slip plastic dots on the bottom to help fix the position of the dog bed and provide a sense of security, plus the Oxford cloth bottom for moderate chew resistance.