Duchessz 12" King Size Mattress in a Box - Medium Firm Gel Memory Foam Hybrid with Pocket Springs for Maximum Support & Pressure Relief

★★★★★ 4.7 129 reviews

US$183.60
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by garlev.de
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$183.60
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jun 4
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by garlev.de
Free 30-day returns Details

Product details

Management number 221079158 Release Date 2026/05/03 List Price US$183.60 Model Number 221079158
Category
  • 365-Night Risk-Free Trial — Experience our industry-leading home trial — sleep on your mattress for a full year with no risk. If it’s not the perfect fit, we’re here to help. Your satisfaction is our promise.
  • All-Sleep-Position Support — Whether you sleep on your side, back, or stomach, our hybrid design adapts to you. A plush comfort layer cradles your body, while responsive pocket coils maintain natural spinal alignment all night long.
  • Targeted Zoned Support System — Extra reinforcement in the lumbar and hip areas provides crucial support where you need it most. Our zoned coils and high-density foam reduce sinkage, promote healthy posture, and help ease back pain.
  • Motion Isolation & Edge Support — Individually wrapped coils absorb movement, so you and your partner sleep undisturbed. Strong reinforced edges prevent sagging, expand your usable sleep surface, and ensure lasting stability.
  • Certified Safe & Durable — All foams are CertiPUR-US certified for safety, performance, and durability. Backed by a 10-year warranty, this mattress is made to last. Simply unbox, allow 72 hours to fully expand, and enjoy.

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.7 out of 5
★★★★★
129 ratings | 53 reviews
How item rating is calculated
View all reviews
5 stars
86% (111)
4 stars
2% (3)
3 stars
1% (1)
2 stars
1% (1)
1 star
10% (13)
Sort by

There are currently no written reviews for this product.