Queen Mattress 12 Inch, Cooling Hybrid Bed in a Box, 7-Zones Individual Pocket Spring, Motion Isolation, Targeted Hip/Shoulder/Lumbar Support, Fiberglass-Free, 365-Night Trial, CertiPUR-US

Price: $369.99 - $349.99
(as of Sep 22, 2026 22:58:18 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. cooling hybrid mattress

Is it comfortable for side, back, and stomach sleepers? Does it sleep hot or stay cool at night?

Our mattress is engineered for all positions (side, back, stomach) and features advanced cooling technology to actively dissipate heat and maintain a comfortable temperature all night.

Are the materials safe? Is it completely fiberglass-free?

Yes, safety is paramount. Our hybrid materials are completely fiberglass-free and rigorously tested for safety.

Will I feel my partner move? How much motion transfers?

Our individually pocketed springs work independently to significantly minimize motion transfer, ensuring minimal partner disturbance.

Does it sag or lose support over time? Is the new smell strong? How long does off-gassing last?

Features high-resilience materials and 2.3mm high-support steel springs to resist sagging. Off-gassing is minimal and dissipates quickly (24-48 hrs ventilated).

How long is the trial period? Can I return it if too firm or soft? Is there any cost?

Enjoy a 365-night trial. If too firm/soft, return for a full refund (we cover costs). Plus, it comes with durable protection.

Queen Size Mattress / 12 Inch Queen Mattress
Enhanced Edge Support & Fiberglass Free – Based on advanced sleep science, reinforced 2.1-2.3 mm perimeter coils prevent roll-off and expand sleep space. Supports up to 800 lbs, colchones queen 12 pulgadas ideal for plus size people. Zero fiberglass ensures safe sleep for kids, pregnant women, and allergy-prone users.
Ergonomic Zoning for Spine Alignment – Zoned foam and spiral coils provide softer cushioning at shoulders/hips while reinforcing lumbar support. The Euro Top relieves pressure and keeps spines aligned, delivering spa sensations for back/side sleepers.
Individually Wrapped Coils for Balanced Support – Hundreds of pocket springs respond independently, contouring your body and minimizing motion transfer. Reinforced center zone delivers strong support for hips and lower back.
Breathable & Hypoallergenic – Organic cotton cover and cooling gel-infused foam enhance airflow, keeping sleepers cool and dry. Gentle on sensitive skin and certified to meet US CPSC 16 CFR 1633 fire-retardant standards.
Risk-Free Luxury Investment – Backed by Flexpedic’s 40+ years of expertise, a 365-night trial, lifetime warranty, and 10-year support. Certified by CertiPUR-US and OEKO-TEX, free from harmful chemicals.
Customers find the mattress comfortable and appreciate its quick expansion to 14 inches in 48 hours, with one noting its nice soft quilting on top. They report improved sleep quality, waking up without soreness and aches, and experiencing relief from back and leg pain. The mattress receives positive feedback for its firmness and lack of smell, though opinions about edge support and durability are mixed – while some find it sturdy, others report sagging within weeks.