








🛌 Elevate your sleep game—because your bed deserves the VIP treatment!
The WhatsBedding 5 Inch Memory Foam Mattress Topper (Full Size) features a breathable, fluffy shredded memory foam filling with 2000GSM density and a thick down alternative lining for superior pressure relief. Its diamond-quilted polyester cover ensures even filling distribution, while four elastic anchor straps secure the topper firmly in place. Measuring 75x54x5 inches, this topper enhances mattress comfort with fast rebound support and is designed to fluff up fully within 24 hours after unpacking.







| ASIN | B0DSRPTLR9 |
| Age Range (Description) | All |
| Best Sellers Rank | #48,499 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #135 in Mattresses Toppers |
| Brand | WhatsBedding |
| Closure Type | Pull On |
| Color | White(5in) |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,190) |
| Date First Available | June 18, 2025 |
| Fabric Type | Polyester |
| Item Weight | 14.43 pounds |
| Manufacturer | WhatsBedding |
| Material | Memory Foam |
| Model Name | Memory Foam Mattress Topper |
| Product Care Instructions | Spot Clean Only |
| Product Dimensions | 75 x 54 x 5 inches |
| Size | Full |
| Special Feature | Pillow Top |
| Thread Count | 400 |
| Water Resistance Level | Not Water Resistant |
S**R
Superb Quality
I did a lot of research before ordering this mattress topper and I was hesitant to believe the reviews because we had just purchased a new mattress for my daughter. This had absolutely lived up to all the positive reviews. It's soft and comfortable, well made, washes wonderfully, and is indeed waterproof. It has withstood some accidents by my toddler child and had been washed quite frequently and had really held up well. It's a great value for the price and seems more expensive than what I paid for it. I highly recommend this mattress topper.
A**N
I love it!
I’ve only had this for a few weeks, but I LOVE it so far! Very comfortable. I left it to fluff up for about a week while away. My mattress is very firm, and this makes it SO much better. I will say - if you have a tall bed already, maybe get a shorter one. My bed frame is 16in high and the mattress about 10in, so my bed is just over 30in high 😅. Almost too tall! But that is my fault.
T**T
Excellent and comfortable
This has been a game changer on our hide a bed. We couldn't sleep on it before this, now we sleep all night.
T**T
Whatsbedding 4 inch Memory Foam Mattress Topper
This mattress is ok. It takes A LOT of manipulation to get it to “plump” and fill out evenly. Let it sit for a full day after having to separate all the memory foam in it. Once it’s all broken up and it’s able to spread the foam completely, it’s comfortable. Somewhat of a “lumpy” feeling on some parts but yet it still improves the top of my spare bedrooms queen sized bed.
A**R
Fluffy Restored
The topper works great, but I’m here for the instructions. They are beautifully translated chaos. I was promised the “hugging feeling” it gives to you and let me tell you, it worked. The topper is fluffy. I am emotionally stabilized from the hugs I never received as a child and honestly, I didn’t expect so much personal growth from a mattress accessory. 10/10 product. 100/10 fluffy restored. May you all leave space to restore your fluffy.
A**L
Very Disappointed. I don't recommend
It doesn't have enough filling so there are places with nothing. It did fluff up nice but not even! It's pretty firm & I thought it would be soft & conforming like memory foam but it's not The staps won't stay on. They need to be bigger to strap the corners better. I'm extremely disappointed because it looked so nice. I want to return it but the return says you have to put it in a box. You'd have to buy a really big box to put it in. It's heavy & would be hard to fold up to get in a box to return. I don't recommend this topper.
R**D
Comfortable but hot
It did puff up and is comfortable after sleeping on it. Initially you could still feel the individual foam pieces, but it wasn't horrible. They smoothed out after a while. I can get a good night's sleep on it, if I can get the heat right. The pad is extremely warm. Even at night in the winter it gets hot. Often times I find myself kicking off the covers and then waking to put them back on when I get cold.
D**G
Good mattress topper
Very good memory foam mattress topper. Our mattress doesn’t have a topper so we bought this. Nice and soft.
E**N
Perfect fit! Really comfortable!
N**M
Better than expected. Super comfy and fluffs up well!
C**E
Très inconfortable. On sent toutes les poches, donc ce n'est pas une surface plate. Le matériel tappe très vite et ensuite devient dur. Pas du tout l'épaisseur montrée sur la photo. Ne gaspiller pas votre argent sur cet article!!
A**R
The straps are useless, they don’t hold at all in place unless I hold them there. Wish it had a proper “skirt” on it to fit on a mattress, especially a deeper one. Did not puff up to how the image shows even with fluffing and time but was comfy. There’s a bit of a smell of the material that I hope will eventually go away. Also wish it was 1-2” bigger to cover the sides properly.
A**O
It’s very fluffy and would be more comfortable if it was all straight instead of the pockets
Trustpilot
1 day ago
2 days ago