The Beautyrest® Comfort Plus™ 18" Raised Inflatable Air Bed is loaded with comfort, durability, and stability features backed by an unbelievable 3 year warranty! This truly is a premium product and will last years of regular use. The offset coil design suppresses motion transfer and feels more like a traditional mattress. The cooling top with Edge Support promotes air flow and prevents roll-off. Polyfusion EverFirm fabric does not stretch or leak. Sure-Lock built-in pump has a spring-loaded locking system that holds pressure and will not leak air. Treated with Sleep Fresh anti-microbial treatment for extra peace of mind. The Comfort Plus inflates and deflates in just seconds for anytime, convenient comfort for you or your guests.