King Mattress 12 Inch, Medium Firm Mattress In A Box[new version] - Memory Foam & Pocket Springs For Back Pain Relief, Fiberglass Free Mattress king Size - CertiPUR-US & OEKO-TEX king Size Mattresses
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Returnable until Jan 31, 2026 Learn more
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Size: King
Style: 12inch
Features
- 365-NIGHT HOME TRIAL : Whether you're looking for a traditional colchones king to a modern platform bed, bunk bed, or even a floor bed, we've got the perfect fit. Maybe you're worried that our king size mattresses might not meet your expectations? Don't worry! We offer an industry-leading 365-day trial, so you have plenty of time to get the most out of your experience
- NO SMELL & SAFETY FIRST: This medium-firm king size mattress features CertiPUR-US certified foam and OEKO-TEX certified materials for durability and safety. Odorless and fiberglass free, it helps you enjoy a hypoallergenic sleep environment. Please be careful when unpacking as the king mattress in a box may expand rapidly. Allow 48-72 hours for the king bed mattress to expand after unpacking
- SAY GOODBYE TO SLEEP DISTURBANCE: Nearly 1,000 individually sensitive springs in our 12 inch king mattress isolate vibrations and not only provide effective pressure relief, but also support for all parts of your body differently. No matter how your partner or pet is sleeping on their side, back or stomach. You will have undisturbed sleep every night on this hybrid mattress king
- ERGONOMICAL SPINE HEALTH - Our colchon king mattress combines the traditional support of pocket innerspring mattress with the comfort of memory foam, delivering great balance of firm and cozy . Fitting your body's curves, it promotes healthy spinal alignment and relieves your body of painful pressure points. These Luxury Collection mattresses are especially suited for those suffering from back and neck pain
- FOREVER WARRANTY: Peace of mind with our industry-leading lifetime warranty. The warranty is available for as long as you own your mattress in a box king size. We take pride in the quality of our products, ensuring lasting comfort and support for years to come. Our friendly customer support team is always here to help
Brand: Luxysea
Size: King
Product Dimensions: 79"L x 76"W x 12"Th
Top Style: Euro Top
Cover Material: Polyester Blend
Number of Layers: 2
Fill Material: High Density Foam
Special Feature: Bagged
Color: Grey
Coil Type: Pocketed Coil
Product Dimensions: 79 x 76 x 12 inches
Manufacturer: Luxysea
Item model number:
Date First Available: June 6, 2025
Age Range Description: All age groups
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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