Experience support for more than just your body with the Harmony Hybrid Collection. Innovative materials work harmoniously to bring you restorative sleep with improved support, advanced motion isolation, and a lush cover made with plastic bottles diverted from the ocean. The Precision Support System offers consistent support across the entire mattress, from head to toe, so you and your partner sleep undisturbed. Up to 50 plastic bottles collected by hand from coastlines and ocean-bound waterways have been transformed into premium fabric to create a lush, durable sleep surface that helps contribute to cleaner water. InfiniCool® helps you stay comfortably cool all night with its breathable, moisture-wicking fabric infused with cooling fibers. Pressure-relieving foams help ease aches and pains while also creating airflow throughout the mattress. All models are crafted with a smooth, body-contouring memory foam top perfect for anyone who loves the feeling of being cradled by their mattress and want rejuvenating sleep each and every night. Individually pocketed coils provide consistent head-to-toe support and advanced motion isolation for any sleep positionPremium cooling for comfortable sleep with a breathable, moisture-wicking fabric and InfiniCool® technology containing cooling fibersPremium Beautyrest® Active Response™ Memory Foam with contouring comfort for your body to help alleviate aches and pains caused by pressureA lush sleep surface made from up to 50 recycled plastic bottles collected by hand from oceans and within 50 km of coastlines.Adjustable base friendly - helps reduce snoring and makes reading or watching tv more comfortableWe stand by our beautyrest mattresses with a 10-year limited warrantyAll our mattresses are proudly assembled in the USAMattress Top Type: Tight TopMattress Type: HybridIncluded: 1 Mattress(es)Features: Wrapped Coils, Temperature Regulating, Full Support, Cooling Layer, Cushioning Layer, Antimicrobial, Foam LayerAdditional Information: Relieves Pressure Points, Conforms To Body, Eliminates Motion Transfer, Suitable for Adjustable Bed FramesCoil Count: 439 CoilsManufacturer Warranty: 10 Year LimitedBed Size: TwinMeasurements: 74.5 Length/Inches, 12.5 Height/Inches, 38 Width/InchesMaximum Weight Limit: 1000 LbsBase Material: 70% Metal, 30% PolyurethaneComfort Type: PlushCare: Spot CleanCertifications And Listings: Certipur-Us Certified, Seaqual TechnologyMattress Height: 12.5"Country of Origin: Made in US 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 1-800-442-7902Don’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. Beautyrest® Harmony Hybrid Driftwood Bay Plush - Mattress Only