12 Inch Gel Memory Foam Mattress King Size, Medium Firm Pressure Relief, CertiPUR-US Certified, with Removable Washable Cover, Mattress in a Box

★★★★★ 4.6 34 reviews

$259.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by asmed.net
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$259.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jun 3
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by asmed.net
Free 30-day returns Details

Product details

Management number 224100034 Release Date 2026/05/09 List Price $104.00 Model Number 224100034
Category
  • Medium Firmness: Ideal for side and back sleepers, our mattress ensures that your spine remains aligned while relieving pressure points.
  • Innovative Layered Construction: Featuring a breathable cover, fiberglass-free FR inner barrier, memory foam infused with bamboo charcoal and silicone for odor control and temperature regulation, soft foam for adjusted comfort, and a support layer with foam and green tea infusion for durability.
  • Perfect for Side and Back Sleepers: This mattress is tailored to meet the needs of side and back sleepers, offering great support and pressure relief in key areas such as the hips, waist, shoulders, head, legs, and feet.
  • Machine Washable Cover: Removable zipper cover allows for hassle-free cleaning and maintenance, ensuring your mattress stays fresh and hygienic.
  • Easy Setup and Maintenance: Delivered compressed for easy transportation and setup. Simply unbox, expand, and enjoy your new mattress within 48-72 hours. The non-slip bottom cover ensures stability on any bed frame.

ASIN B0FP582Q42
Size King
Color Grey
topstyle Euro Top
Brand Name Wellynap
Model Name U8A12K-US11
Item Weight 83.1 Pounds
Manufacturer Wellynap
Model Number U8A12K-US11
Fill Material Gel Memory Foam, High Density Foam, Memory Foam
Material Type Memory Foam
Cover Material Polyester
Item Thickness 12 Inches
Item Dimensions 80 x 76 x 12 inches
Number of Layers 6.0
Construction Type Memory Foam
Additional Features Breathable, Durable, Pressure Relief, Removable Cover, Washable
Included Components Memory Foam, Removable Cover
Manufacturer Part Number U8A12K-US11
Item Firmness Description Medium Firm
Product Care Instructions Machine Wash
Item Dimensions L x W x Thickness 80"L x 76"W x 12"Th

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
34 ratings | 14 reviews
How item rating is calculated
View all reviews
5 stars
84% (29)
4 stars
3% (1)
3 stars
2% (1)
2 stars
1% (0)
1 star
10% (3)
Sort by

There are currently no written reviews for this product.