The Feel Most Sleepers Prefer | 12 Inch Twin Mattress Contouring Memory Foam Comfort & Balanced Support for Back and Side Sleepers – Medium-Firm,365-Night Trial (12 Inch, Twin)
Buy Now, Pay Later
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
90-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Recently Viewed
Features
- Customized Comfort for Every Sleeper Whether you sleep on your side, back, or stomach, COMFBOX adapts to your body. A plush comfort layer with gel memory foam gently cradles your curves, while pocket coils provide responsive support to keep your spine aligned.
- Targeted Support Where It Matters Most Built with zoned coils and reinforced lumbar foam, this mattress delivers extra support in the hip and lower back areas. Say goodbye to sinkage and hello to better postureand less back pain.
- Cool, Dry, and Breathable All Night Stay cool with moisture-wicking fabrics and enhanced airflow from the individually wrapped coils. The breathable design helps regulate temperature, so you sleep fresh and dry, even on warm nights.
- Undisturbed Sleep, Even with Partners or Pets Motion-isolating coils absorb movement across the surface, minimizing disruptions from tossing, turning, or midnight cuddles. Reinforced edge support gives you more usable spaceno sliding off the edge.
- Certified Safe + 10-Year Warranty Made with CertiPUR-US certified foams, free from harmful chemicals. Your COMFBOX comes with a 10-year warranty and arrives vacuum-packed for easy setup. Let it fully expand within 72 hours and sleep easy knowing youre protected.
Description
Enjoy maximum convenience. Our mattress compresses and rolls into a box, delivered right to your doorstep. Simply unbox, unroll, and watch it expand to its full size. Unlike mattresses with weak edges that collapse, our reinforced design means you can use the entire surface area of the bed comfortably—from edge to edge—without the fear of rolling off. Specifically designed to combat night sweats and discomfort. If you often wake up feeling hot, this is the cooling solution you've been waiting for.
Brand: COMFBOX
Size: Twin
Product Dimensions: 75"L x 38"W x 10.5"Th
Item Weight: 45 pounds
Item Firmness Description: Medium Firm
Top Style: Tight Top
Cover Material: Polyester Blend
Number of Layers: 3
Fill Material: Gel Memory Foam, High Density Foam
Special Feature: Enhanced Lumbar Support, Pressure Relief For Side SLeep, Reinforced Edge Support
Item Firmness Description: Medium Firm
Number of Layers: 3
Additional Features: Enhanced Lumbar Support, Pressure Relief For Side SLeep, Reinforced Edge Support
Mattress Coil Type: Pocketed Coil
Construction Type: Hybrid
Size: Twin
Item Dimensions L x W x Thickness: 75"L x 38"W x 10.5"Th
Item Weight: 45 pounds
Item Dimensions: 75 x 38 x 10.5 inches
Cover Material: Polyester Blend
Fill Material: Gel Memory Foam, High Density Foam
Mattress Comfort Layer Material: Comfort Foam, Memory foam
Material Type: Foam, Memory Foam
top-style: Tight Top
Color: White
Style Name: 12 Inch
Brand Name: COMFBOX
Model Name: COMA3
Product Benefits: Back Pain Relief, Posture Support, Pressure Relief
Model Number: COMA3
Number of Items: 1
Mattress Type: Standard Mattress
Number of Packs: 1
Manufacturer: COMFBOX
Unit Count: 1 Count
Included Components: NO
Manufacturer Part Number: COMA3
Set Name: Twin/12 Inch
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
