Experience cloud-like comfort in the new Stearns & Foster® Reserve 13" firm Duet™ mattress with 4" tight top mattress topper. Meticulously designed with our finest materials to deliver one-of-a-kind comfort, this mattress provides layers of pressure-relieving support from Tempur-Indulge™ memory foam, durable latex, and our highest counts of IntelliCoil HD innersprings and PrecisionEdge™ Support. And the exclusive removable, reversible pillow top provides a refreshing feel in the summer and a cozier option in the winter. This collection delivers our most supreme, indulgent comfort in one-of-a-kind style – a sleep experience unlike anything else.   Mattress Top Type: Tight Top Mattress Type: Innerspring Included: 1 Mattress(es), 1 Box Spring(s) Features: Full Support, Cushioning Layer, Wrapped Coils, Adjustable Base Compatible Additional Information: Suitable for Adjustable Bed Frames Coil Count: 1744 Coils Manufacturer Warranty: 10 Year Limited Bed Size: Queen Maximum Weight Limit: 600 Lbs Base Material: 100% Polyurethane Comfort Type: Firm Mattress + Box Spring Measurements: 26 Height/Inches Care: Spot Clean Certifications And Listings: Cpsc - 16 Cfr 1632 Compliant, Cpsc - 16 Cfr 1633 Compliant 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 1-800-442-7902 Don’t forget to print off your delivery checklist to avoid any delays or issues when delivering your item. Set includes mattress plus box spring/foundation. King and Cal. King mattress sets feature 2-piece side-by-side foundations for easier navigation in tight spaces.