Intex Downy Airbed with Built-in Foot Pump, Twin

Amazon.com Price:  $13.48 (as of 18/10/2017 03:44 PST- Details)

Inflatable twin airbed ideal for camping or a spare bed; Waterproof flocked top with 14 gauge vinyl beams
Wave beam construction eliminates uncomfortable surface bumps ; 2-in-1 Valve, built-in bellows foot pump for easy inflation
300-Pound capacity, measures 8.75-Inch tall