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Color: Black-b
Size: Queen
Features
- Extra Firm Feel Designed specifically for sleepers who need extra support, our extra firm queen mattress delivers a high level of stability that prevents excessive sinking. Ideal for back and stomach sleepers, as well as those with higher body weight, this queen mattress firm promotes proper spinal alignment and reduces pressure on the lower back. Wake up feeling refreshed without the morning aches. Engineered for those who prioritize support and durability.
- Reinforced Pocket Coil System Our queen size mattresses features individually encased pocket coils that respond independently to your body's pressure points. The coils are reinforced with heavier-gauge steel in the center third to provide targeted lumbar support where you need it most. This firm mattress queen size construction ensures long-lasting durability and minimizes motion transfer, so you and your partner can sleep undisturbed. Experience the stability of a queen mattress firm that truly delivers on its promise of support.
- Enhanced Pressure Relief - To complement the firm coil support, we've added layers of high-density comfort foam that cushion without sacrificing firmness. These foam layers contour slightly to relieve pressure on hips and shoulders while maintaining the extra firm foundation. The result is queen size mattress that feels supportive yet comfortable. Delivering the perfect balance of stability and pressure relief for restorative sleep, even for those who require maximum support.
- Reinforced Edge Support The perimeter of this extra firm queen mattress is fortified with high-density foam encasement, creating a rigid edge that won't collapse when you sit or sleep near the side. You get more usable sleep surface and can confidently get in and out of bed without feeling like you'll roll off. This reinforced design enhances structural integrity for years of reliable use. Ideal for couples or anyone needing edge-to-edge support.
- Breathable Design & Easy Setup Despite its firm construction, this firm queen mattress in a box promotes airflow through the open coil structure and a breathable knit cover, helping to regulate temperature throughout the night. Plus, it's compressed and shipped in a box for convenient deliverysimply unbox, unroll, and the mattresses will expand to fully regain its shape within 2448 hours (Size dimensions: 75" L x 54" W x 12" H). Compatible with most bed frames, platform beds, slatted bases, and box springs.
Description
Who is this extra firm mattress best suited for? Ideal for back and stomach sleepers who need extra spinal support. Also great for couples with different weights, heavier individuals, and anyone who prefers a firm, stable sleep surface without sinking. How long does it take to fully expand after unboxing? Your firm mattress expands in 24-48 hours. In cooler rooms, allow up to 72 hours. For best support, wait at least 24 hours before sleeping on it. Will this mattress soften over time? Our mattress is engineered with high-resilience pocket coils and high-density foam to maintain its firmness for years. Normal use won't cause significant softening, ensuring lasting support. Can one person handle the unboxing and setup? Yes! One person can set up this full size innerspring mattress in 10 mins: drag to room, roll onto frame, cut wrap. Safety: stand aside when cutting—mattress expands fast! Matoresu designs modern mattresses that combine comfort, support, and timeless style for better sleep every night. We focus on practical comfort, clean design, and reliable materials to bring restful sleep into every home.
Brand: Matoresu
Size: Queen
Product Dimensions: 60"L x 80"W x 12"Th
Item Weight: 50 pounds
Item Firmness Description: Firm
Top Style: Pillow Top
Cover Material: Cotton Blend
Number of Layers: 4
Fill Material: Foam
Special Feature: Back Pain Relief, Breathable, Edge Support, Pressure Relief
Item Firmness Description: Firm
Number of Layers: 4
Additional Features: Back Pain Relief, Breathable, Edge Support, Pressure Relief
Mattress Coil Type: Pocketed Coil
Construction Type: Pocket Spring & Memory Foam
Number of Mattress Coils: 1
Size: Queen
Item Dimensions L x W x Thickness: 60"L x 80"W x 12"Th
Item Weight: 50 pounds
Item Thickness: 12 inches
Item Depth: 12 inches
Item Dimensions: 60 x 80 x 12 inches
Cover Material: Cotton Blend
Fill Material: Foam
Mattress Comfort Layer Material: Memory foam
Material Type: Foam
Brand Name: Matoresu
Model Name: SSJ12QU-H-US
Product Benefits: Firm Support, Cool Sleep, Motion Isolation, Pressure Relief, Easy Setup
Model Number: SSJ12QU-H-US
UPC: 757876655673
Number of Items: 1
Mattress Type: Standard Mattress
Manufacturer: PT. AIMUS BEDDING INDONESIA
Unit Count: 1 Count
Age Range Description: ALL
top-style: Pillow Top
Color: Black-b
Style Name: 12inch Firm
Frequently asked questions
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View our full returns policy here.
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