Vaunn Medical Cloud Air Whisper Quiet Alternating Air Pressure Mattress Topper with Pump Twin Size 36" x 78" x 3"

#1 Doctor Recommended for the Relief of Body Ulcers & Bed Sores - Ideal for individuals on extended bed rest. It provides an effective sleep solution for patients with painful pressure ulcers. Revolutionary Air-Lift Technology - Effectively distributes constant airflow throughout the body to help increase circulation, relieve pressure spots, and prevent skin maceration. Advanced Sleep Wave Therapy - Consists of 130 pre-programmed air cells that gently inflate and deflate in a proprietary algorithm to eliminate pressure and distribute the user’s weight. Gentle wave-like therapy works to relax your muscles, promote blood circulation, and provide a cool sleep surface for optimum comfort. Whisper Quiet Pump with Customizable Controls - Voted as one of the quietest pressure pumps in the market; enables you to enjoy a night of comfortable and peaceful sleep without waking your partner. You may also customize the pressure level based on your needs. Durable Waterproof Construction - Each air cell is pre-treated and heat-sealed to ensure the integrity of the mattress. The medical-grade vinyl mattress topper is waterproof, easy to clean, and will lay on any mattress or frame, supporting up to 300 lbs. Size of mattress topper: 36" x 78" x 3" (when fully inflated). Designed with top and bottom flaps to secure the mattress topper to the bed.