King Mattress 12 Inch, Luxury Hybrid Mattress King Size Bed in a Box for All Sleeping Positions, Gel Memory Foam & 7-Zone Pocket Springs, Firm
WST 1004
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Experience deeper, more restorative sleep with this 12 inch king hybrid mattress designed to bring luxury hotel comfort home.
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Product Details
- LUXURY HOTEL-STYLE COMFORT WITH 7-ZONE SUPPORT: Experience deeper, more restorative sleep with this 12 inch king hybrid mattress designed to bring luxury hotel comfort home. A breathable cotton-blend cover pairs with cooling memory foam and an upgraded 7-zone pocket coil system to deliver medium plush comfort, pressure relief, and ergonomic support for side, back, and combination sleepers.
- QUIET MOTION ISOLATION FOR UNDISTURBED SLEEP: Built with 900+ individually wrapped pocket coils, this king hybrid mattress helps reduce motion transfer, bounce, and nighttime disruptions. Whether sleeping with a partner, child, or pet, enjoy a quieter, more stable sleep surface for deeper, uninterrupted rest.
- REINFORCED EDGE SUPPORT & EXTRA DURABILITY: Designed with 30% higher-density reinforced edge coils, 3 rows of perimeter springs, and upgraded 2.3 mm pocket coils, this king mattress provides stronger edge-to-edge stability and long-lasting durability. Ideal for couples, taller sleepers, and those searching for a mattress for heavy people.
- COOLING MEMORY FOAM & BREATHABLE COMFORT: Gel-infused memory foam and a breathable moisture-wicking knit cover help promote airflow and temperature regulation throughout the night. The pressure-relieving comfort layers contour to the body to help reduce pressure on shoulders and hips for a cooler, more comfortable sleep experience.
| Item Firmness Description | Firm |
| Number of Layers | 9 |
| Weight Capacity Maximum | 1200 pounds (544.31 kg) |
| Additional Features | Breathable, Durable, Fire Retardant, Pressure Relief, Zoned Support |
| Mattress Coil Type | Pocketed Coil |
| Construction Type | Hybrid |
| Number of Mattress Coils | 925 |
| Size | King (U.S. Standard) |
| Item Dimensions L x W x Thickness | 80"L x 76"W x 12"Th (203.2 x 193 x 30.5 cm) |
| Item Weight | 83 pounds (37.65 kg) |
| Item Thickness | 12 inches (30.5 cm) |
| Item Depth | 12 inches (30.5 cm) |
| Item Dimensions | 80 x 76 x 12 inches (203.2 x 193 x 30.5 cm) |
| Cover Material | Polyester Blend |
| Fill Material | Gel Memory Foam, High Density Foam, Memory Foam |
| Mattress Comfort Layer Material | Comfort Foam, Cotton |
| Material Type | Foam, High Density Foam, Memory Foam |
| Brand Name | HSUCCCT |
| Model Name | Obsidian |
| Product Benefits | Back Pain Relief, Edge support enhancement, Posture Support, Promote spinal alignment |
| Model Number | JFD-BK12K |
| UPC | 772610402009 |
| Number of Items | 1 |
| Mattress Type | Standard Mattress |
| Number of Packs | 1 |
| Manufacturer | HSUCCCT |
| Unit Count | 1 Count |
| Included Components | Box Opener, Hybrid Mattress |
| Manufacturer Part Number | JFD-HYB-BK-12-KG |
| Set Name | 12" Firm |
| top-style | Euro Top |
| Color | Black/White |
| Style Name | Modern |
| Brand | HSUCCCT |
| Product Dimensions (L x W x H) | 80"L x 76"W x 12"Th (203.2 x 193 x 30.5 cm) |
| Top Style | Euro Top |
| Weight Limit | 1200 pounds (544.31 kg) |
Product Description
Sustainability Highlights
This product has sustainability features recognized by trusted certifications.
Made with chemicals safer for human health and the environment. As certified by
OEKO-TEX® STANDARD 100 certified products require every component of a textiles production including all thread, buttons, and trims to be tested against a list of more than 1,000 regulated and unregulated chemicals which may be harmful to human health. The assessment process is globally standardised, independently conducted, and updated at least once per year based on new scientific information or regulatory requirements. Learn more about this certification
- Certification Body
- TESTEX
- Certification Number
- SH025 120398
Customer Questions & Answers
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Question:
What type of sleepers is this mattress suitable for?
Answer: This mattress is perfect for side, back, and combination sleepers. -
Question:
How does the motion isolation feature work?
Answer: The mattress features 900+ individually wrapped pocket coils that reduce motion transfer and minimize disturbances. -
Question:
Is this mattress durable?
Answer: Yes, it includes reinforced edge support and high-density coils for long-lasting durability.
Customer Reviews & Ratings
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WST 1004
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Features & Benefits
- 12-inch hybrid mattress for luxury hotel-style comfort.
- 7-zone support system for optimal pressure relief.
- 900+ pocket coils for quiet motion isolation.
- Reinforced edge support for stability and durability.
- Cooling memory foam enhances comfort and airflow.
- Ideal for side, back, and combination sleepers.
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