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🔐 Sleep worry-free with the ultimate waterproof mattress shield!
The DMI King Zippered Mattress Protector offers full mattress encasement with a secure zipper closure and deep pockets to prevent shifting. Made from durable, waterproof vinyl, it protects against spills, pet dander, and accidents while resisting cracking and discoloration. Designed for quiet comfort and easy hand wash maintenance, it extends mattress life and supports a clean, healthy sleep environment.




| ASIN | B000WNLMHK |
| Age Range Description | All Ages |
| Best Sellers Rank | #1,787 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #13 in Mattress Protectors |
| Brand Name | DMI |
| Closure Type | Zipper |
| Color | White |
| Customer Reviews | 3.7 3.7 out of 5 stars (30,520) |
| Fabric Type | Plastic |
| Global Trade Identification Number | 00041298003328 |
| Included Components | Mattress Protector with Zipper Closure and Deep Pockets |
| Item Type Name | Mattress Protector |
| Item Weight | 2.25 Pounds |
| Manufacturer | DMI |
| Manufacturer Part Number | 554-8069-1953 |
| Manufacturer Warranty Description | 1YEAR |
| Material Type | Vinyl |
| Model Name | Mattress Protector |
| Model Number | 554-8069-1953 |
| Number of Items | 1 |
| Other Special Features of the Product | Durable,Waterproof |
| Product Care Instructions | Hand Wash Only |
| Size | King |
| UPC | 041298003328 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
R**N
Don’t fall for it
Horrible chemical smell the plastic was so thin it ripped while trying to put it on the mattress! Ended up throwing it away instead of even trying to return it due to it ripping apart so much
H**N
Final verdict: Thin, fragile, useless. Avoid at all costs.
The DMI Twin XL Zip Mattress Cover is shockingly cheap in every possible way. When I say thin, I mean borderline imaginary. This thing feels like it’s made out of the same material as a grocery store produce bag, maybe thinner. Calling it a “mattress cover” is generous. It offers zero protection, zero durability, and zero confidence that it will survive normal human existence. A child rolling over in bed was enough to rip it open. Not jumping. Not roughhousing. Rolling over. If your mattress experiences gravity, this cover is already in danger. The zipper is flimsy, the fabric stretches like wet paper, and once it tears, that’s it, it doesn’t just rip, it gives up on life. There is no waterproofing worth mentioning, no thickness, no reinforcement. It feels like a disposable item that someone accidentally decided to sell as a permanent product. If you’re trying to protect a mattress from spills, accidents, pets, kids, or literally anything more aggressive than a gentle breeze, do not buy this. It’s super cheap in price and somehow even cheaper in quality. You’d be better off wrapping your mattress in a fitted sheet and hoping for the best. This product should not exist, and the fact that it’s marketed for actual use is almost insulting. Final verdict: Thin, fragile, useless. Avoid at all costs.
C**M
Waterproof mattress protector
I'm giving it a 5 star but the one I currently have I didn't want to send back bc it was user error and I didnt realize I ordered a full size when I have a queen size bed. It fits but when I went to zip it the cover where it zips wasn't zipping all the way and now the metal piece sits in the middle keeping the fabric together. There isn't any noise when being sat/laid on. Doesn't feel like a shower curtain. Doesn't leak. Easy wipe off. Definitely hard to put on with only one person but it is doable if you have the room to move the mattress around cuz it goes on like one huge zippered pillow case. I ordered this bc I did not realize my last set (queen size and fit perfectly and zipped all the closed) could be washed in the washer and I threw it away. I noticed it when I ordered this set. Haven't washed it yet tho cuz I'm scared to take it off right now cuz of the zipper part barely hanging on.
I**Z
.
Buen protector
A**A
Good price for the item. Better out there.
I don't have an image but this has saved my life. My daughter has thrown water on my bed and thanks to the water resistance, I have not dirtied my mattress. I love this! It did rip though and it's not easy to put on. If you can't afford a good brand one like me, do this. I bought 3 for all the beds at home.
S**Z
Mattress Protector on sides
This is the second one I have purchased and disappointed in both. They tear very easily when putting them on the mattress. I thought I might had done something wrong on the first one and I ordered another one for another bed and again it tore when putting on. I do not recommend this item. I kept them and put white duct tape on them both since I have another bed protector on them both anyways. The material is very thin. If material was not so thin I think this would be a good product.
S**Y
Perfect
Perfect fit and Works well
J**E
Thin plastic but it was what I needed.
Would have been 5 stars but two issues. Verrrrrry thin plastic that will obviously rip if pulled hard, so be careful when putting on the mattress. Not the end of the world because I didn’t want noisy heavy plastic. Second, there was a couple punctures in this when I opened it. Very small. But obviously defeats the purpose of liquid gets in there. Otherwise, perfect fit, easy to get on and zip up. I put the holes on the bottom so hopefully won’t be an issue. Not loud and crinkly, I don’t think my kiddo will even notice it’s on.
G**N
Producto de buena calidad y reistente. Bien de precio como es habitual en amazon. Básicamente lo compré porque no lo encontraba de estas características en las tiendas de mi zona
R**A
Perfecto para cubrir el colchón y evitar manchas no deseadas por mi hijo pequeño
P**R
Unfortunately, this product was extremely disappointing. It ripped immediately while trying to put it on the mattress, before it was even fully in place. The material is very thin plastic and feels flimsy, with a loud, crinkly sound every time it moves. Definitely not durable or good quality. I wouldn’t recommend it.
J**O
Lo usé en un colchón individual con colchoneta y le quedó jmuy bien, es un plástico muy delgado por lo que no hay ruidos al usarlo, es mas bien como una tela, pero ccumple perfecto su función de proteger el colchon contra líquidos. Una exelente relación de calidad-precio.
C**E
Not the best type of mattress encasement, I have bought other brands where there is a softer fabric material on the outer layer and makes the protector less like using plastic.
Trustpilot
1 month ago
3 weeks ago