KingCamp Outdoor Sleeping Air Mattress Mat Pad - Single/Double Inflating Thick Lightweight Air Bed with Built in Foot Pump - Suitable for Camping Traveling Hiking Outdoor Activities Full Inflating Size, Single: 76  27.56  3.93 inches, Double: 76  54.33  3.93 inches; Weight, Single: 3.74 pounds, Double: 7.71 pounds; Light and portable, ideal for outdoor camping, backpacking and hiking Made of 190T polyester, this camping air mattress is waterproof, puncture and stretch resistant, environmentally friendly, durable to use many years. Thanks to the built-in foot pump, this camping air mattress is remarkably easy to inflate. The wave system makes this air mattress more solid and comfortable. Compression straps and oversized Oxford carrying bag, repair kit (Glue Not Included) Here is how to inflate this air mattress with the built-in foot pump, **1. Close the black valve on the far end, open the red valve on the foot pump. **2. Press the pump with your foot (or hand), make sure you cover the hole as you push down to pump, but lift your foot (or hand) to open the hole on the upstroke of the pump. **3. Keep pressing until it is the thickness you like, and close the valve. Mostly it will take about 2 minutes. Thanks to the <span class="a-text-bold">built-in foot pump</span>, this camping air mattress is remarkably easy to inflate. The <span class="a-text-bold">wave system</span> makes this air mattress more <span class="a-text-bold">solid</span> and <span class="a-text-bold">comfortable</span>. Made of 100% polyester, this camping air mattress is <span class="a-text-bold">waterproof</span>, <span class="a-text-bold">puncture</span> and <span class="a-text-bold">stretch resistant</span>,  durable to use many years. <span class="a-text-bold">Light and portable</span>, ideal for outdoor camping, backpacking and hiking Single: 11.416.296.29 inches Double: 16.147.877.87 inches Single: 3.74 pounds Double: 7.71 pounds Single (LH): 7627.56 inches Double (LH): 7654.33 inches Single: 3.93 inches Double: 3.93 inches Close the black valve on the far end, open the red valve on the foot pump. Press the pump with your foot (or hand), make sure you cover the hole as you push down to pump, but lift your foot (or hand) to open the hole on the upstroke of the pump. Keep pressing until it is the thickness you like, and close the valve. Mostly it will take about 2 minutes.