Wake up feeling completely refreshed with the Nature’s Sleep Harper, a 12” hybrid mattress designed for cool, responsive comfort. Strategic layers of 3 different types of foam along with 8” pocketed coils create a balanced, supportive feel that’s perfect for back, side and stomach sleepers alike. The individually wrapped coils keep motion transfer to a minimum, while reinforced edges contribute to a larger (and more stable) sleeping area. Plus, 1.5” inches of cooling, gel-infused memory foam gently contours your pressure points and draws heat away from you as you sleep. The Nature’s Sleep Harper is proudly made in the USA with CertiPUR-US® certified materials and comes with an industry-leading warranty. Ships directly to your home vacuum-packed in a box and expands quickly. Key Features: Hybrid, Medium-Plush Comfort: Pocketed coils and foam combine to create the ideal balance of comfort, support and responsiveness, contouring your pressure points and keeping your body aligned. All-Night Cooling: 8” coils allow for enhanced breathability throughout the core of the mattress, while 1.5” gel-infused memory foam draws heat away from you as you sleep. Excellent Motion Isolation: Individually wrapped coils keep motion transfer to a minimum, while reinforced edges contribute to a larger (and more stable) sleeping area. Made in the USA Proudly made in the USA with CertiPUR-US® certified materials. Bed-in-a-Box Convenience Arrives vacuum-packed for easy maneuvering, and quickly expands after unboxing. Mattress Top Type: Euro Top Mattress Type: Hybrid, Mattress In A Box Included: 1 Mattress(es) Features: Full Support Additional Information: Eliminates Motion Transfer, Suitable for Adjustable Bed Frames Manufacturer Warranty: See Written Warranty for Full Details Bed Size: Queen Measurements: 80 Length/Inches, 12 Height/Inches, 60 Width/Inches Base Material: 100% Foam Comfort Type: Plush Care: Spot Clean Certifications And Listings: Certipur-Us Certified Mattress Height: 12" 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. Mattress arrives compressed in a box and then regains its size and shape after opening.