Product Detail Highest Quality and Super Durable DurmothaneTM Polyester Laminate Material Easy-to-use patented integrated built-in electric pump (single piece construction) Inflates to 73"L x 41"W x 8.5"H (Super strong I-Beam Coils Construction) Unique three-layers of puncture resistant, lightweight (10 pounds), stretch resistant, soft touch and air-tight materials Automatically (No Touch) Inflates and deflates the bed in 60 seconds - FAST! . The "SimplySleeper Premium Twin Airbed with Built-in Pump Highest Quality Material - Puncture & Stretch Resistant!. Best Air Bed in the Market!" is best product for you. We recommended SimplySleeper Premium Twin Airbed with Built-in Pump Highest Quality Material - Puncture & Stretch Resistant!. Best Air Bed in the Market!