Enjoy the ultimate air bed sleep experience with the Beautyrest Silver 18" Lumbar Supreme Air Bed Mattress with Adjustable Lumbar Support and Built-in Pump. Designed for your comfort, the Lumbar Supreme allows you to easily adjust your lumbar area separately from your head and feet for the exact level of support your body needs. Our Stay Firm PolyFusion™ technology prevents the air bed from stretching and losing air so you can sleep uninterrupted through the night. Built-in electric pumps with separate lumbar and head/foot adjustments allow you to customize the comfort level and firmness in each chamber separately. Raised edge support provides a stable and secure sleep surface. The no-tip, stabilizing base ensures that the bed stays firmly in place. The Lumbar Supreme Air Mattress is easy to store and portable. 3 Zone Support Technology - adjustable lumbar support to keep your spine aligned Raised edge support Stays firm all night Built-in electric pumps with separate lumbar, head and foot adjustments give you the ultimate on-the-go comfort Pump must be clicked to off position before use Fits deep pocket sheets Supports up to 750 lbs. Included: 1 Duffel Bag(s) Features: Built-In Pump Manufacturer Warranty: 1 Year Power Source: Plug-In Use: Indoor Bed Size: Queen Measurements: 60 Width/Inches, 18 Height/Inches Maximum Weight Limit: 750 Lbs Weight (lb.): 16 Lb Base Material: 100% Vinyl Care: Spot Clean Certifications And Listings: Etl Listed Country of Origin: Imported