








💤 Sleep smarter, not harder — waterproof comfort for your little dreamer!
The 4moms MamaRoo Sleep Bassinet Waterproof Mattress Cover is a premium, 100% cotton, machine washable cover designed exclusively for the MamaRoo Sleep Bassinet mattress. It features a fully waterproof layer to protect against spills and messes, combined with a quilted top for added comfort and safety. Lightweight and easy to maintain, this cover ensures a clean, cozy sleeping environment for your baby while fitting securely and seamlessly into your modern nursery.




| Brand | 4moms |
| Color | White |
| Size | 1 Count (Pack of 1) |
| Fabric Type | Cotton |
| Special Feature | Water Proof, Washable |
| Closure Type | waterproof |
| Product Care Instructions | Machine Wash |
| Water Resistance Level | Waterproof |
| Age Range (Description) | Baby |
| Material | Cotton |
| Model Name | MamaRoo Sleep |
| Number of Items | 1 |
| Manufacturer | AmazonUs/THCZ7 |
| UPC | 817980017573 |
| Product Dimensions | 29.6 x 17.5 x 9.6 inches |
| Item model number | 2000985 |
| Material Type | Cotton |
| Material Composition | 100% Cotton |
| Additional product features | Water Proof, Washable |
| Batteries required | No |
| Item Weight | 7.2 ounces |
| Country/Region of origin | China |
C**D
Great Mattress Cover
This mattress cover fits my Mamaroo bassinet great and under the sheets. It’s easy to put on and held up in the wash.
G**Y
Great but kind of bulky
Easy to use, and simple but it is kind of bulky and took me a day to have it on the mattress to adjust to the size of the mattress. Overall, it’s great.
K**R
Fits Perfectly
This fits perfectly on the 4moms bassinet. I like that I can throw it into the washer as well as the sheets to keep clean. It also fits well after a few washes. It is firm enough and snug enough onto the mattress to make it feel safe for baby.
A**S
Realmente lo que esperaba
Excelente lo que esperaba
D**N
Fit the bassinet perfectly!
Great cover and fit perfectly
S**E
Odd fit
I ordered directly from 4moms, because I wanted to make sure it’d fit my bassinet and it’s almost like it’s too small. I have to shove the mattress in and then have a small gap, once it’s in the bassinet and causes some bubbling of the mattress. Maybe I received a defective product, wish I would have sent back and reordered.
S**Y
Like it
Not as soft as I was expecting but gets the job done
H**Y
Should’ve returned
It’s not water resistant, spent the money for no reason. It doesn’t help if a diaper leaks.
Trustpilot
2 months ago
1 day ago