King Size Firm Hybrid Mattress 12 Inch, Pocket Spring Support
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This 12-inch firm king size hybrid mattress combines a 7-zone pocket spring system with cooling gel memory foam to provide targeted support and pressure relief. Designed as a mattress in a box, it delivers a hotel-level sleep experience with enhanced spine alignment and motion isolation for undisturbed rest.
- Firm Hybrid Construction: Features a medium-firm feel with a plush memory foam top layer and a 7-zone precision-tuned pocket spring base for optimal comfort.
- Motion Isolation Support: Over 600 individually wrapped pocket springs work independently to absorb movement, preventing disturbances for light sleepers.
- Enhanced Edge Support: Includes three rows of reinforced perimeter springs that provide 30% more structural stability, allowing comfortable sitting near the edges.
- Thermoregulatory Design: A 7-layer build incorporates a cooling-gel memory foam layer and a breathable knit cover to wick away heat and moisture.
- Ergonomic Spine Alignment: The precision-tuned springs conform to natural body curves, offering targeted lumbar lift and reducing morning stiffness.
- Certified Safety Materials: Built with CertiPUR-US certified foams and a fiberglass-free inner structure for a healthier sleep environment.
- Compact Packaging: Rolls and compresses into a portable box for easy delivery through standard doorways and staircases.
- Breathable Airflow: Natural air channels between the pocket springs promote continuous ventilation to keep the sleeping surface cool and dry.
By combining advanced cooling technology with robust edge support and motion absorption, this king size mattress in a box ensures a comfortable and efficient sleep environment. It adapts to different sleep positions and body weights, making it an ideal choice for couples sharing a bed or individuals seeking reliable back support and pressure-free rest.
| Vendor | Simmerlyhome |
|---|---|
| Color | Grey |
| Size | King (U.S. Standard) |
| Set name | 12" Firm |
| Sku | B0HC5KPLXQ |
| Barcode | 7445031968920 |
| Weight | 1000.0 lb |
30-Day Returns
We want you to feel confident when shopping at Simmerlyhome. If you are not fully satisfied with your order, you may request a return within 30 days of delivery.
Return Conditions
To be eligible for a return, items should be:
Unused and in their original condition
Returned with the original packaging when possible
Free from damage caused by improper use
Complete with all included parts, accessories, and components
For health, safety, and hygiene reasons, certain used kitchen or household products may not be eligible for return once they have been used.
Products that arrive damaged, defective, incorrect, or missing parts should be reported to us as soon as possible so we can review the issue and provide the appropriate solution.
How to Request a Return
To start a return, please contact us at support@simmerlyhome.com with your order number and a brief description of the reason for the return.
Once your return request is reviewed and approved, we will provide you with the next steps and return instructions.
Refunds
Approved refunds are issued to the original payment method after the returned item is received and inspected.
Refund processing times may vary depending on your bank or payment provider.
Exchanges
We currently do not offer direct exchanges.
If you need a different product, size, color, or variant, you may return the original eligible item and place a new order.
Damaged or Incorrect Items
If your order arrives damaged, defective, incorrect, or incomplete, please contact us at support@simmerlyhome.com with your order number and, when possible, photos of the item and packaging.
We will review the issue and work with you to determine the appropriate resolution.
