Wherever adventure leads, enjoy the elevated comfort of the Folding Cot with Side Tables, Air Mattress & Battery Pump (requires 4 D-cell batteries sold separately). The air bed stays inflated all night thanks to the leak-proof Air-Tight? system, and its Comfort-Strong? coil construction offers better support. For easy access during the night, place a flashlight or water bottle on the pull-out side tables complete with cup holders. Carry bag included for easy transport.