Inflated size:82 x 27 x 35 inches Package size: 3.94 x 7.87 x 11.81 inches Weight: 2.65 lbs Material: 210T rip stop polyester Seal Material£ºGerman Bayer PC Bearing Capacity£º550-650 lbs Inflating easier, stay inflated longer and more durable! SET UP INSTRUCTIONS: 1. Open the mouth of one side of the lounger. Take a big swoop of air into the bag. Then quickly close the mouth of the bag to trap the air. Repeat this process several times to fill one chamber. Repeat with the other chamber until both sides are filled with air£¨no need to be fully filled£. 2. With air in the bag, start Rolling the closed ends over 4-5 times until air is compressed. 3.Grab the corner ends of the mouth and bend until clips come together, buckle clips. WARM TIPS: Please be patient at the beginning. Experienced users inflate it easily. New users are advised to read usage instructions coming together with our products or watch related YouTube videos. USE IT OUTDOORS: This air sleeping bag can be taken anywhere anytime; especially suitable for camping hiking, beach swimming, outdoor BBQ, parks, backyard; USE IT AT HOME: Simply fill it with air, it is your chair, your sofa, your bed. If you don't need it, just let the air go and fold the bag, it would not take your space at all. WHAT¡¯S IN PACKAGE: 1pcs inflatable lounger 1pcs carry bag 1pcs user manual1pcs securing stake & bottle openerABOUT WEKAPOWe love travelling. We love making adventures. There is no limitation to human ambition and exploration. But first of all, we need to do it. We need to get on the road. Then we can discover beautiful scenes. We can discover who we are and who we are going to be.Our heart will feel more and open more.WEKAPO, WAKE UP FROM HEART & CHANGE FOR BETTER