The stearns & foster® lux hybrid 14.5" soft mattress is crafted to redefine what a hybrid mattress can be, with a unique feel that’s unmatched by any other hybrid. Our exclusive perfectform™ hybrid system—only available in stearns & foster® lux hybrid mattresses—adds a layer of our signature memory foam to the top of each coil, creating hundreds of individual coil pockets that offer incredible airflow while perfectly conforming to your body. Mattress Top Type: Tight TopMattress Type: HybridIncluded: 1 Mattress(es)Features: Wrapped Coils, Full SupportAdditional Information: Suitable for Adjustable Bed FramesManufacturer Warranty: 10 Year LimitedBed Size: Twin XlMeasurements: 79 Length/Inches, 38 Width/Inches, 14.5 Height/InchesMaximum Weight Limit: 600 LbsBase Material: 100% PolyurethaneComfort Type: FirmCare: Spot CleanCertifications And Listings: Cpsc - 16 Cfr 1632 Compliant, Cpsc - 16 Cfr 1633 CompliantMattress Height: 14.5"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. Stearns and Foster® Lux Estate Hybrid Firm - Mattress Only