








❄️ Sleep Cool, Wake Refreshed — Upgrade Your Rest Game!
The DUMOS King Size 3-inch Gel Memory Foam Mattress Topper combines ergonomic design with advanced cooling gel technology to deliver superior pressure relief and temperature regulation. Crafted from CertiPUR-US certified high-density foam, it ensures durability, safety, and comfort for sensitive skin. Easy to install and maintain, this topper transforms any mattress into a luxurious sleep sanctuary.






| Brand | DUMOS |
| Color | Blue |
| Size | King |
| Fabric Type | Gel Memory Foam |
| Special Feature | Breathable, Gel Memory Foam |
| Closure Type | Pull On |
| Product Care Instructions | Dry Clean Only |
| Water Resistance Level | Waterproof |
| Age Range (Description) | Adult |
| Material | Memory Foam |
| Model Name | Mattress Topper for King Size Mattress |
| Number of Items | 1 |
| Manufacturer | DUMOS |
| UPC | 708436640707 |
| Item Weight | 21.2 pounds |
| Product Dimensions | 76 x 80 x 3 inches |
| Item model number | PE922MT3K |
| Assembled Height | 3 inches |
N**G
Thick, comfortable, and very soft.
This mattress topper is made of good quality material that does not have any lumps so flat from end to end. It's thick enough to provide a firm support for your back pain relief but also soft enough to keep you sleeping comfortably on top of evenness of temperature from head to toe. So far it's performing as expected.
C**R
So comfortable
I love this mattress cover for the thickness
A**R
Rips easy
The media could not be loaded. EDIT!DO NOT BUY THIS IT'S A PIECE OF JUNK IT'S COMPLETELY TRASH AFTER ONLY 1 WEEK OF USE. I'VE ATTACHED ANOTHER PICTURE OF THE RIP AND HOW IT PROGRESSED INTO A GIANT TEAR... THE BED TOPPERS TRASH NOW... I'M VERY SAD AS I NEEDED THIS FOR AFTER ACL SURGERY RECOVERY. I'M CONSTANTLY IN A DEEP HOLE AND IT'S HARD FOR ME TO GET OUT OF IT... I'VE LOST A TON OF INDEPENDENCE FROM MY INJURY AND SURGERY, THIS BED HAS TAKEN EVEN MORE OF THAT FROM ME BECAUSE OF THE POOR QUALITY... I'M VERY VERY SAD. I WASTED MONEY ON THIS BED TOPPER.First off I want to say how much I love this product. It's very comfortable and is the correct size and measurements but! One big but! It rips very easy... that's why I gave it 4 stars because it's a great product especially for the price but if it isn't going to last then it doesn't matter if the feel and price is great...
K**Y
Not great if you have pets.
This mattress topper is very comfortable and I have noticed a difference in my sleep. The only bad thing is that it was torn within hours of use due to my dogs. Besides a lot of tearing the topper doesn’t feel any different. I don’t blame the topper for tearing because of the dogs, it’s just a little disappointing.
S**S
Best investment!
I love everything about this item. I barely want to leave my bed these days lol. If you’re looking, buy it! You won’t regret it.
A**R
Disappointed
Bought this 9 months ago and it started ripping a month ago and has only gotten worse. In the beginning it was nice, good thickness and support but I had a different brand one for over 5 years that never had this problem, had to replace it due to the padding thinning from the long use.
V**
Satisfied
Good condition
A**T
Very comfortable, but it rips too easy
This topper is very comfortable, but within two weeks of having it, it was already tearing. as more time went on, it continued to tear so much that I can no longer use it. The slightest of movements unfortunately can cause it to tear. It was nice to enjoy the comfort while it lasted, but unfortunately, that wasn't very long.
Trustpilot
1 month ago
1 month ago