King Memory Foam Mattress 12 Inch Medium Firm Breathable Edge Support
100 in stock
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This 12-inch king memory foam mattress delivers medium firm support and pressure relief in a convenient bed-in-a-box design. Engineered with dual-layer foam and a breathable fabric cover, it offers contouring comfort while promoting airflow and moisture control for a fresh sleep surface.
- 12-Inch Thickness: Measures 12 inches deep to provide substantial cushioning and balanced support for various sleeping positions.
- Medium Firm Memory Foam: Features a responsive foam core that contours to your body to relieve pressure points while maintaining structural support.
- Textured Breathable Cover: Incorporates an advanced fabric layer with a subtle geometric side pattern to enhance airflow, control moisture, and resist odors.
- Dual-Layer Foam Construction: Combines specialized foam layers to deliver targeted comfort and improved temperature regulation on the sleep surface.
- Reinforced Edge Support: Includes strengthened perimeter edges to prevent sagging and offer a firm, stable surface near the bed edges.
- Compressed Bed-in-a-Box: Arrives tightly packed in a portable box for easy transport through narrow doorways and simple home delivery.
- Quick Expansion Setup: Unrolls directly onto your foundation and expands to full size within up to 72 hours for effortless installation.
- CertiPUR-US Certified: Meets strict safety and emission standards for low chemical emissions, ensuring a clean and sustainable sleep environment.
The compressed packaging and straightforward setup make this king mattress ideal for upgrading a guest room, dorm, or main bedroom without the hassle of moving a heavy traditional bed. The moisture-wicking cover and reinforced edges ensure a comfortable, clean, and stable sleeping environment every night, while the medium firm feel provides consistent support for a restful sleep.
| Vendor | Simmerlyhome |
|---|---|
| Size | King (U.S. Standard) |
| Set name | 12 Inch |
| Sku | B0GKGKVKS3 |
| Barcode | 7445014751747 |
| Weight | 450.0 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.
