Engineered with a unique dual-chamber design, the Rising Comfort Air Bed delivers both the convenience of a portable air bed and the comfort associated with sleeping on a raised surface. The lower chamber functions like a box-spring platform found on a traditional bed, offering added firmness and stability. The upper chamber, complete with adjustable firmness, creates a soft, supportive mattress. Internal double-layer I-beam construction prevents swaying. Plush, waterproof, nylon-flocked top keeps bedding from sliding. Built-in Fast-Fill™ 120-volt electric pump plugs into the wall and lets you quickly inflate both chambers in about two minutes. Includes duffel bag with shoulder strap. Imported. Twin weight capacity: 300 lbs. Queen weight capacity: 600 lbs. Dimensions: 60" x 80" x 20".