Drift off to a long, peaceful night’s sleep with the 8” Air Flow Gel Memory Foam Bed from Boyd Sleep. All Boyd Sleep mattresses are 100% fiberglass free and glass fiber free and are made with natural cotton for healthy sleep. Designed to be cool and comfortable all night long, this 8” Gel Memory Foam Mattress is made with 2” Cooling Air Flow Gel Memory Foam, which contains larger self-ventilating openings throughout the cell structure, allowing air to circulate more freely than with other gel foams. This pressure sensitive foam molds to your individual shape to provide gentle contouring support, while refreshing air flow keeps you cool and comfortable all-night long. This contouring foam is paired with a 6” Reflexa Foam Base, whose high-density foam provides long lasting durability and support that you can feel, giving you a great night’s sleep, every time. Adjustable base friendly. At 8\" high, this is a great option for bunk beds, daybeds, and trundle beds. 10 Year Warranty. Mattress Top Type: Tight Top Mattress Type: Mattress In A Box, Gel Memory Foam Included: 1 Mattress(es) Features: Cooling, Mattress In A Box, Cooling Layer, Removable Cover, Foam Layer Additional Information: Suitable for Adjustable Bed Frames Manufacturer Warranty: 10 Year Limited Bed Size: Twin Xl Measurements: 79 Length\Inches, 8 Height\Inches, 38 Width\Inches Maximum Weight Limit: 350 Lbs Base Material: 100% Polyester Comfort Type: Firm Care: Spot Clean Certifications And Listings: Cpsc - 16 Cfr 1633 Compliant, Certipur-Us Certified, Cpsc - 16 Cfr 1632 Compliant Mattress Height: 8\" Country of Origin: Imported Visit our Furniture & Mattress Customer Care Center for delivery options, protection plans and other services. Problem with an order or need help with a return? Our Furniture & Mattress Customer Service agents will be happy to help. Give us a call at 1-800-442-7902 Don’t forget to print off your delivery checklist to avoid any delays or issues when delivering your item. Includes mattress only. Mattress plus box spring option also available.Mattress arrives compressed in a box and then regains its size and shape after opening.This mattress meets the requirements of 16CFR Part 1632 (federal flammability (open flame) standard for mattresses and mattress padsThis mattress meets the requirements of 16CFR Part 1633 (federal flammability (open flame) standard for mattress sets) when used with foundation Boyd Sleep 8 Inch Cool Gel Memory Foam Mattress in a Box