Alwyn Home Kristi Gel Memory Foam Mattress & Reviews

Kristi 12 Inch Soft Cooling Gel Memory Foam Twin CertiPUR US Certified Mattress in a Box, Twin, 12"

Customer Reviews

Rated 4.5 out of 5 stars.

831 Reviews

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Rated 5 out of 5 stars.

Anonymous

Perfect level of comfort! Ive had it two years and its holding up perfectly. If you like sleeping on a cloud this is the mattress for you

Aug. 16, 2026

Rated 5 out of 5 stars.

CathieUS

I come here for all my mattresses and I buy them for my children also

Aug. 02, 2026

Rated 5 out of 5 stars.

CathieUS

Most comfortable mattress ever

Aug. 02, 2026

Rated 5 out of 5 stars.

SadieMammoth Lakes, CA

Still love this mattress a year after buying it.

Jul. 31, 2026

Rated 5 out of 5 stars.

JenniferCelebration, FL

This is the second time I’ve bought this mattress and I adore it!

Jul. 27, 2026

At a Glance

Cooling Technology

General Features

Compatible With

Mattress Thickness: 12 ''

Mattress Thickness:

12"

Mattress Size:

Twin

About This Product

Discover deep and cooler sleep with our expertly crafted Omne Gel mattress, featuring a top layer of soft i-gel infused foam for refreshing temperature regulation and comfort. A second layer of 3 lb convoluted gel foam contours to your body, alleviating joint and muscle pain, while enhancing airflow. The durable high-density support base layer ensures long-lasting stability, while the open-cell memory foam design promotes breathability throughout the night. Finished with a zip-off, removable, anti-microbial luxury cover, this mattress combines innovation and hygiene for a clean, comfortable sleep experience every night.

Features

Cooling Gel Memory Foam Comfort: Gel-infused, open-cell memory foam helps regulate temperature by dissipating heat and improving airflow—ideal for hot sleepers.
Product Features2 in. top layer of soft I-gel infused '' 2 in. of 3 lb. convoluted gel memory foam '' 4 in. HD support foam '' Zip off, removable, anti-microbial luxury cover '' Open cell soft memory foam
Twin Firm 10"
ULTIMATE SLEEPING EXPERIENCE - With the unique Space Cotton cover, 10" euro top size mattress provides better comfort and plushness for an optimal sleep experience.The pressure-relieving foam cradles your body shape so you awake free of aches and pains and fresh as a daisy.
The gel infusion in the memory foam helps regulate temperature, keeping you cool and comfortable throughout the night.
Responsive Gel Memory Foam - Adapts to your body contours providing comfort & support for proper spinal alignment and pressure relief while allowing heat to move away from the body to keep you cool and comfortable
Pillow top provides extra cushion, enhancing overall comfort.

Details

Cooling Type: Gel Foam or Gel Infused Foam
Comfort Level: Plush = Side sleepers
Mattress Top Type: Smooth Top
Foam Type: Gel Memory Foam
Low Motion Transfer: Yes
Product Type: Gel Memory Foam
Mattress Layer Details: Memory Foam
Country of Origin: Vietnam
General Features: Breathable, Cooling Technology
Construction Features: Mattress in a Box
Fill Material: Polyurethane, Open Cell Foam
Compatible With: Adjustable Bed Base
Removable Components: Cover
Age Group: Adult (18+), Teen (13+), Adult

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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