Have a great place to sleep anywhere you go when you have the Airmeup Outdoor Inflatable Mattress. Unlike traditional mattresses, this rugged air mattress requires no electricity to pump. Instead, the Airmeup Mattress comes with a Pump Sack. Innovative and easy, you simply attach the Pump Sack to the valve. The sack automatically stores air inside. As you roll the sack, it pushes air into the mattress. Impressively simple, the Airmeup Mattress takes just one minute to inflate, all without foot pumps, reliance on wind, or your breath. The Airmeup Mattress features 9cm mattress cushions for total comfort whether you’re at the beach or a rough campsite terrain. Carrying on the theme of simplicity, the Pump Sack also doubles as a waterproof carrying bag for the mattress or your gear. When it’s time to go, just fold up the deflated mattress and put it inside the Pump Sack.