Alwyn Home 10"/12"/14" Medium Cooling Gel Memory Foam Mattress In a Box & Reviews

10 Inch Mattress King Size, Medium Cooling Gel Memory Foam Mattress In a Box, King, 10"

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Not pictured: King

Customer Reviews

Rated 4.4 out of 5 stars.

10 Reviews

Showing 1-5 of 10 reviews

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Rated 5 out of 5 stars.

BrendaTampa, FL

Love the mattress, it's soft and cozy and easy to unwrap.

Mar. 26, 2026

Rated 3 out of 5 stars.

JessiConnecticut

I wish I got the thicker mattress. Otherwise good product, comfortable

Mar. 25, 2026

Rated 5 out of 5 stars.

SuzanUS

Perfect n comfy shipping was fast easy assemble nice n firm enough I love my new mattress would recommend. Good thickness didnt take long to fluff up after opening

Mar. 22, 2026

Rated 5 out of 5 stars.

Belinda

My husband and I are so glad we chose the king size mattress, as soon as we get in bed we start to drift off to sleep. We wake up refreshed I recommend to get this mattress

Mar. 15, 2026

Rated 5 out of 5 stars.

Terry

We bought it for guests and they said they slept so good that his back didn't hurt when he woke and didn't have to have his pain pills right away. They are looking at one now for them at home.

Mar. 02, 2026

At a Glance

Cooling Technology

General Features

Compatible With

Construction Features

About This Product

Upgrade your sleep experience with our advanced memory foam mattress infused with green tea cooling gel. Designed for superior comfort and support, this mattress conforms to the natural curves of your body, providing targeted pressure relief to your head, shoulders, hips, and feet. Wake up feeling refreshed and rejuvenated, with reduced aches and pains.

Features

Pressure Relief & Body Support: Engineered with advanced memory foam infused with green tea cooling gel, this mattress conforms to your body's curves, offering targeted support to head, shoulders, hips, and feet for ultimate pain relief and relaxation.
Cooling Gel Technology: The integrated green tea cooling gel helps regulate body temperature, preventing overheating and ensuring a cool, comfortable sleep environment throughout the night.
CertiPUR-US Certified Foam: Made with certified foam that meets strict safety and quality standards, providing you with a reliable, durable, and eco-friendly sleeping surface.
Breathable & Adjustable Design: Features a breathable knit fabric top layer for enhanced air circulation and a convenient bed-in-a-box design for easy transportation and setup.
Multiple Sizes Available: Offered in Twin, Full, Queen, and King sizes to accommodate various bedroom needs, each designed to deliver the same exceptional comfort and support.

Details

Cooling Type: Gel Foam or Gel Infused Foam
Mattress Size: King
Comfort Level: Medium = Side, back & stomach sleepers
Mattress Top Type: Euro Top
Foam Type: Memory Foam
Specialty Foam Infusion: Gel Infused
Weight Capacity: 600 lb.
Product Type: Gel Memory Foam
Adjustability Features: Removable, Ergonomic
Mattress Layer Details: Memory Foam
Country of Origin: American Samoa
General Features: Breathable, Cooling Technology
Construction Features: Reinforced Edges, Reinforced Centre, Reinforced Corners, Reinforced Top Hem, Mattress Edge Support, Mattress in a Box
Fill Material: Foam, Memory Foam
Compatible With: Adjustable Bed Base
Removable Components: Cover
Age Group: All Ages

100-Night Free Trial

We believe in great sleep, guaranteed.

That's why every mattress you purchase from Wayfair.ca comes with a 100-Night Trial. Adjusting to a new mattress takes time, so try yours for up to 100 nights. If you don't love your new mattress within the first 100 nights, contact our mattress experts to arrange a return. Please note this excludes Mattress Toppers, Crib Mattresses, Air Mattresses, and Open Box Mattresses, and you may return or exchange a mattress once per order.

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