Twin Mattress 5 inch, Medium Firm for Support & Pressure Relief - Cooling Gel Memory Foam - Fiberglass-Free & Certified Safe for Kids - Compatible for Bunk Beds, Daybeds, Trundle (Mattress in a Box)
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Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
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100-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.
Features
- Ideal 5-Inch Profile for Bunk Beds & Daybeds: This medium firm mattress provides the perfect low-profile support for raised frames. It offers a balanced feel, contouring to your body while preventing sagging, ensuring compatibility and safety for bunk beds, trundles, and daybeds.
- Advanced Cooling Gel Comfort: Infused with cooling gel beads, our memory foam actively draws heat away from your body. This technology helps regulate temperature throughout the night for a consistently cool and sweat-free sleep, unlike traditional memory foam.
- 100% Fiberglass-Free & Child-Safe: Certified by CertiPUR-US and OEKO-TEX, this mattress uses no harmful chemicals or fiberglass. Breathe easy knowing its a healthy choice for your childs dorm room, bunk bed, or nursery, providing peace of mind for parents.
- Universal Compatibility & Easy Setup: Designed to fit all twin-size daybeds, trundles, bunk beds, and platform frames. It ships compressed in a box for easy transport to any room; simply unbox, unroll, and watch it expand to its full shape within hours.
- Pressure-Relieving Support in a Slim Design: Dont let the thickness fool you. The high-density foam base layer provides exceptional support for spine alignment, while the gel memory foam top layer relieves pressure points on your hips and shoulders for restorative rest.
Brand: PrettSun
Size: Twin
Product Dimensions: 75"L x 39"W x 5"Th
Top Style: Tight Top
Cover Material: Cotton
Number of Layers: 5
Fill Material: Gel Memory Foam
Weight Limit: 250 Pounds
Special Feature: Breathable, Low Motion Transfer, Pressure Relief, Removable Cover, Temperature Regulating
Color: White
Product Dimensions: 75 x 39 x 5 inches
Item Weight: 20 pounds
Manufacturer: PrettSun
Item model number: PFTU6463
Date First Available: September 8, 2025
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
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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