Sleepmax Full Size Mattress 10 Inch, Plush Hybrid Mattress with Cooling Gel Memory Foam, Pocket Spring Mattress Bed in a Box for Motion Isolation, Back Pain Relief - Fiberglass-Free, Certipur-Us
Sleepmax

Sleepmax Full Size Mattress 10 Inch, Plush Hybrid Mattress with Cooling Gel Memory Foam, Pocket Spring Mattress Bed in a Box for Motion Isolation, Back Pain Relief - Fiberglass-Free, Certipur-Us

Sleepmax Full Size Mattress 10 Inch, Plush Hybrid Mattress with Cooling Gel Memory Foam, Pocket Spring Mattress Bed in a Box for Motion Isolation, Back Pain Relief - Fiberglass-Free, Certipur-UsSleepmax Serene 10 Full Medium Firm Euro Top Hybrid Mattress with Gel Memory FoamSleepmax Serene 12 King Medium Firm Euro Top Hybrid Mattress with Gel Memory FoamSleepmax Serene 14 King Medium Firm Euro Top Hybrid Mattress with Gel Memory FoamSleepmax Serene 12 Full Medium Firm Euro Top Hybrid Mattress with Gel Memory FoamSleepmax Serene 14 Queen Medium Firm Euro Top Hybrid Mattress with Gel Memory FoamSleepmax Serene 12 Queen Medium Firm Euro Top Hybrid Mattress with Gel Memory FoamSleepmax Serene 14 Full Medium Firm Euro Top Hybrid Mattress with Gel Memory Foam

Key item features

  • Upgraded Support: Experience Sleepmax plush hybrid mattress with dual-layer comfort – cooling gel memory foam atop 760+ pocket springs. Engineered for King mattress users needing balanced support, the 7-zone system aligns your spine naturally while reinforced edges prevent 92% sagging. Ideal for all sleep positions and body types under 500 lbs.
  • Temperature Control & Skin Safety: Sleepmax wraps your sleep in OEKO-TEX certified 3D-knitted jacquard fabric. This cooling mattress technology combines breathable silver-ion threads and gel-infused foam to reduce surface heat by 3-5°F. 100% fiberglass-free and hypoallergenic – safe for kids and sensitive skin.
  • Quiet & Motion Isolation: Our hybrid mattress core features 760+ individually encased coils that absorb 98% motion transfer. Sleepmax ensures uninterrupted sleep for couples – even restless partners won’t shake your queen bed mattress. Enhanced coil spacing boosts airflow to prevent night sweats.
  • Certified Durability & Support: As a 40-year sleep innovator, Sleepmax uses dual CertiPUR-US/OEKO-TEX certified foams and springs. This memory foam mattress resists sagging for 10+ years while providing orthopedic-grade support – a smart upgrade for aging mattresses.
  • Effortless Setup & Universal Fit: Your plush hybrid mattress ships compressed in a box – slides through narrow apartments/staircases in minutes. Expands fully within 72 hours (99% odor-free in 48 hrs). Frames compatible: adjustable bases, platforms, slats (<3" gap).
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Customer ratings & reviews

4.2 out of 5 stars
stars23 ratings16 reviews
How item rating is calculated
  1. 5 stars57% (13)
  2. 4 stars30% (7)
  3. 3 stars0% (0)
  4. 2 stars4% (1)
  5. 1 star9% (2)

Reviews summary

Pros

  • : Offers quality and features at a reasonable cost.
  • : Hybrid design balances softness and firm support.
  • : Provides excellent support for a restful night's sleep.
  • : Provides comfort while maintaining adequate support.

Neutral

  • : Can be comfortably firm, but may feel too firm for some.
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Showing 1-3 of 16 reviews

May 27, 2026
Elizabeth
Item details
Bed size: King
Mattress thickness: 14 in
Sold byBEDSTORY USADelivered byWalmart
5 out of 5 stars review

Verified Purchase

This king bed is so well made..so comfortable..and no out gasing smell. Very easy to unwrap..It is a two person job though..weight is heavy..One person would be a challenge. We are very pleased with our mattress.

Incentivized Review
Helpful?7AG5795JESV98091418925
Dec 18, 2025
Wesley
Item details
Bed size: King
Mattress thickness: 14 in
Sold and shipped byBEDSTORY USA
5 out of 5 stars review

Verified Purchase

Mattress review

I like bed. Bed is soft. Me sleep more better. Before back sore now back sore no more. Me fat mattress like fat people

Incentivized Review
Helpful?7AG5795JESV98091418925
Apr 22, 2025
lindseymarieg_2382
5 out of 5 stars review

Plush Comfort

[This review was collected as part of a promotion.] Never thought a mattress in a box would be this comfortable! Have used it for a month now and can say that it has stayed firm while still plush where it counts. It fully expanded in less than a day and I immediately slept great. Awesome value.

Review from influenster.com
Helpful?7AG5795JESV98091418925