Twin Mattress 7 Inch Firm, Bed-In-A-Box Hybrid Coil Foam Support
100 in stock
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The Tranquility 7-inch firm twin mattress delivers reliable support in a compact bed-in-a-box design. Built with a supportive coil system and cooling comfort foam, it is ideal for secondary bedrooms, bunk beds, and trundles seeking a refreshing sleep environment.
- Twin Size and Profile: Designed as a standard twin mattress with a 7-inch thickness, fitting neatly into bunk beds, trundles, and secondary bedrooms.
- Supportive Coil System: Features a durable internal coil structure that provides lasting mattress surface support and helps reduce partner disturbance during sleep.
- Firm Comfort Feel: Engineered with a firm transition layer to promote proper spinal alignment and reduce sinkage, tailored for back and stomach sleepers.
- Cooling Foam Layer: Incorporates PillowSoft Aire foam that enhances airflow and delivers a cooling sleep environment for hot sleepers.
- Easy Mattress-in-a-Box Setup: Arrives compressed in a box for quick unboxing; simply unroll and unwind to begin using it in minutes without special tools.
- CertiPur-US Certified Foam: The comfort layers feature high-density foam certified by CertiPur-US, ensuring materials meet strict indoor air quality standards.
- Domestic Manufacturing: Constructed in the USA with global components, combining localized production with reliable sleep materials.
- Quilted Top Cover: Features a soft, white quilted pillow-top surface with patterned side panels for a clean, modern bedroom look.
This bed-in-a-box twin mattress simplifies bedroom setup while providing durable, all-night support. The combination of cooling airflow foam and a firm coil core keeps hot sleepers comfortable and maintains proper posture, making it a practical choice for guest rooms or growing children's beds.
| Vendor | Simmerlyhome |
|---|---|
| Size | Twin |
| Sku | B0F3RSLXN8 |
| Barcode | 744110965544 |
| Weight | 46.5 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.
