HIMMLINE Medium Cooling Memory Foam Hybrid Mattresses in a Box with CertiPUR-US Certified Foam & Reviews

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HIMMLINE Medium Cooling Memory Foam Hybrid Mattresses in a Box with CertiPUR-US Certified Foam, 14", Queen

Not pictured: 14"

Customer Reviews

Rated 4.7 out of 5 stars.

65 Reviews

Customers say

Customers consistently praise the product's exceptional comfort and quality, noting its excellent value for money. The mattress provides significant support, making it ideal for various sleeping positions and alleviating back pain. Reviewers also appreciate the convenient packaging and setup process.

AI-generated from customer reviews

At a Glance

Cooling Technology

Breathable Construction

Compatible with Adjustable Base

Mattress Edge Support

Mattress Size:

Queen

Mattress Thickness:

About This Product

Enjoy balanced comfort with our hybrid mattress—medium-firm, pressure-relieving, and stable for all sleep positions. Individually pocketed coils isolate motion, so you won’t disturb your partner. Made with CertiPUR certified foam, it’s hypoallergenic and free from harmful chemicals. The breathable design combines memory foam and coils for airflow and body conformity. Arrives as a convenient bed-in-a-box, expanding fully within 48–72 hours. Perfect for any room. Sleep better, naturally.

Features

Enhanced perimeter construction prevents sagging and provides a stable sitting surface, making it easier to get in and out of bed.
Single-sided construction eliminates the need to flip the mattress; simply rotate occasionally for even wear and lasting durability.
The individually pocketed coils work independently to contain movement locally, ensuring that turning or getting up doesn't ripple across the bed.
The memory foam layer rapidly returns to its original shape after pressure is removed, preventing body impressions and maintaining consistent comfort over time.
The hybrid airflow system naturally regulates temperature by dissipating body heat through the coil layer, keeping you cool in summer and comfortable in winter.

Details

Cooling Type: Gel Foam or Gel Infused Foam
Comfort Level: Medium = Side, back & stomach sleepers
Mattress Top Type: Euro Top
Foam Type: Cold Foam
Weight Capacity: 500 lb.
Low Motion Transfer: Yes
Product Type: Gel Memory Foam
Adjustability Features: Foldable / Folding
Mattress Layer Details: Latex, Memory Foam, Natural Fiber, Synthetic Latex
Pieces Included: Box Spring
General Features: Breathable, Cooling Technology
Construction Features: Reinforced Centre, Mattress Edge Support, Mattress in a Box
Fill Material: Open Cell Foam
Compatible With: Adjustable Bed Base
Age Group: All Ages

100-Night Free Trial

We believe in great sleep, guaranteed.

That's why every mattress you purchase from Wayfair 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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