King Mattress 14 Inch, (2026 Upgraded) Luxury Hybrid Mattress in a Box, Medium Plush Memory Foam for Side & Back Sleepers, 7-Zone Pocket Springs, Cooling, Edge Support, Motion Isolation, CertiPUR-US
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At a glance
- Condition
- New
- Size
- King (U.S. Standard)
- Item Thickness String
- 14 in
- Cover material
- Polyester Blend
- Model
- DS-HY-2026
- Dimensions
- 80 x 76 x 14 in
- Weight
- 85 lb
- In the box
- Box OpenerHybrid Mattress
Features 5
- KING HYBRID MATTRESS 14 INCH MEDIUM PLUSH COMFORT FOR SIDE & BACK SLEEPERS: This king size mattress combines responsive memory foam with a 7-zone pocket spring system to deliver the perfect balance of softness and support. Designed for side and back sleepers, it cushions pressure points while maintaining proper spinal alignmentmaking it an ideal king mattress for everyday comfort and deeper sleep.
- MOTION ISOLATION KING MATTRESS QUIET, UNDISTURBED SLEEP: Built with 800+ individually pocket spring, this king hybrid mattress absorbs movement and reduces motion transfer. Whether you're sharing your mattress in a box with a partner, child, or pet, youll enjoy a quiet, stable sleep surface with no noise or disruption.
- REINFORCED EDGE SUPPORT: This 14-inch king mattress is built with 30% higher-density edge coils, 3 rows of reinforced perimeter springs, and an upgraded 2.3 mm pocket coil system for lasting durability. Designed to deliver reliable support even under increased weight, it's an excellent choice for those searching for a mattress for heavy people. Sit, sleep, or relax near the edge with confidencethe surface stays consistently supportive from edge to edge, so the entire mattress feels stable and secure.
- COOLING MEMORY FOAM KING MATTRESS BREATHABLE & PRESSURE RELIEVING: Designed with gel-infused memory foam and breathable fabric, this cooling king mattress helps regulate temperature and improve airflow. It relieves pressure on shoulders and hips while keeping you cool, dry, and comfortable throughout the night.
- SAFE, CERTIFIED & MATTRESS IN A BOX: Made Fbrgss-Fr with CertiPUR-US certified foam and compliant with 16 CFR 1632 & 1633 U.S. flammability standards for safer sleep. This mattress in a box is compressed for easy deliveryjust unbox, unroll, and expand within 4872 hours. Compatible with most bed frames and backed by a 365-night trial and 10-year warranty.
Specs 34
| Brand | HeySleep |
|---|---|
| Size | King (U.S. Standard) |
| Product Dimensions | 80"L x 76"W x 14"Th |
| Item Weight | 85 Pounds |
| Item Firmness Description | Medium Firm |
| Top Style | Euro Top |
| Cover Material | Polyester Blend |
| Number of Layers | 8.0 |
| Fill Material | Gel Memory Foam, High Density Foam, Memory Foam |
| Weight Limit | 1200 Pounds |
| Weight Capacity Maximum | 1200 Pounds |
| Additional Features | Breathable, Durable, Fire Retardant, Pressure Relief, Zoned Support |
| Mattress Coil Type | Pocketed Coil |
| Construction Type | Hybrid |
| Number of Mattress Coils | 854 |
| Is Customizable? | No |
| Item Dimensions L x W x Thickness | 80"L x 76"W x 14"Th |
| Item Thickness | 14 Inches |
| Item Dimensions | 80 x 76 x 14 inches |
| Item Depth | 14 inches |
| Product Care Instructions | Spot Clean |
| Mattress Comfort Layer Material | Comfort Foam, Cotton |
| Material Type | Foam, High Density Foam, Memory Foam |
| Brand Name | HeySleep |
| Model Name | Hybrid Mattress |
| Product Benefits | Back Pain Relief, Edge support enhancement, Posture Support, Promote spinal alignment |
| Model Number | DS-HY-2026 |
| Mattress Type | Standard Mattress |
| Manufacturer | Heysleep |
| Set Name | 14" - Hybrid King |
| Manufacturer Part Number | DS-HY-2026 |
| Is Extendable | No |
| Unit Count | 1.0 Count |
| Color | Gray/White |
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Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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