New Arrivals/Restock

CoolX 14” All Foam Med Firm Twin/Made in USA/Memory Foam Mattress Offers Pressure Relief with Cool-Touch Cover & Motion Isolation/CertiPUR-US Certified / 5-Year Warranty

flash sale iconLimited Time Sale
Until the end
19
05
52

$239.99 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $399.99
quantity

Product details

Management number 209753673 Release Date 2026/03/29 List Price $160.00 Model Number 209753673
Category
  • STAY COOL ALL NIGHT: This cooling mattress features a cool-touch cover and cooling gel memory foam to pull away excess heat and regulate temperature, making it the ideal memory foam mattress for hot sleepers. Whether you're shopping for a king size mattress or queen size mattress, enjoy a breathable sleep surface that delivers refreshing rest—perfect as a cool gel mattress for your modern lifestyle. Great for bedrooms that get warm or humid throughout the year.
  • MEDIUM-FIRM COMFORT: This medium firm mattress offers the perfect blend of contouring and support for all sleep styles—side sleeper mattress, stomach sleeper mattress, and back sleepers alike. The plush yet supportive design makes it a preferred orthopedic memory foam mattress and a reliable mattress for side and back sleepers in both king and queen size formats. Enjoy a balanced feel that adapts to your body and sleep habits every night.
  • MOTION ISOLATION TECHNOLOGY: Say goodbye to disruptions from tossing and turning. Our motion isolation mattress uses responsive memory foam layers that absorb movement for undisturbed rest. It’s the perfect mattress for couples, especially those looking for a 14 inch mattress or gel memory foam mattress that delivers quiet sleep. Ideal for shared bedrooms and master suites. Also great for pets or restless partners who tend to move a lot during sleep.
  • BUILT TO LAST: Constructed with a 14 inch memory foam mattress profile, this all foam mattress includes layers of gel memory foam, support foam, and a breathable support base. Whether you need a king size cooling mattress or a queen mattress with gel foam, this design provides durability, structure, and pressure relief. It’s CertiPUR-US certified and makes a great eco-friendly foam mattress choice. Sleep confidently knowing your mattress is built for long-term performance.
  • MADE IN THE USA & EASY SETUP: Proudly made in the USA, this mattress in a box is compressed and boxed for easy delivery and setup. A reliable bed in a box solution, it’s perfect for small spaces or quick upgrades. With a 10-Year Warranty, this premium king size mattress or queen size mattress is a smart buy for anyone seeking a certipur-us certified mattress with long-lasting pressure relief. Just unbox, unroll, and let it expand for a restful night’s sleep.
UPC 850072627168
Size Twin
Color White & Navy Blue
Portable No
topstyle Medium Firm
Brand Name MARQUIS MATTRESS
Item Depth 14 inches
Model Name CoolX Medium Firm
Style Name Minimalist
Is Foldable No
Item Weight 51 Pounds
Manufacturer Marquis Mattress
Model Number CoolX
Fill Material Memory Foam
Material Type Memory Foam
Cover Material Polyester Blend
Is Customizable No
Item Dimensions 74 x 39 x 14 inches
Number of Layers 5
Product Benefits Pressure Relief
Construction Type Memory Foam
Additional Features Breathable, Hypoallergenic, Low Motion Transfer, Pressure Relief, Temperature Regulating
Weight Capacity Maximum 250 Pounds
Item Firmness Description Medium Firm
Mattress Comfort Layer Material Gel Memory Foam, Memory foam
Item Dimensions L x W x Thickness 74"L x 39"W x 14"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

Product Review

You must be logged in to post a review