Please search Asin "B07WSZTZM5" in Amazon if you need to buy an air pump. Dimensions: 130*27*38cm(51.2*10.6*15inches) after inflation, fit for most household sedan and some SUV, can hold up to 300kg (661 pounds), product weight: 0.7kg. It is 25 Below Zero cold-resistant outdoor mattress pad, can be used under any weather outdoor indoor with precise seaming
Durable and Comfortable: Berocia Air Gap Pad is made of high quality 6P thickened PVC with CE RoHs certificated (Berocia always and only choose environment-friendly premium PVC which is good for human health) and superior flocking material, turns your car back seat into a travel bed which is extremely soft and comfortable, easy to clean
Quick Inflation(only need seconds) and Easy Store: with cigarette lighter air charger(not included), the pad can be finished charge air in Seconds, no more than 1 minute. Only 0.7Kg, easy to carry and store for travel
Safe Car Sleep and Play for Kids Pets Adults: When you sleep in the car backseat during long-distance driving , inflating it to fill the gap between the rear and the front row, you will not worry about the roll problem (especially for kids)
Package included: Car Gap Pad, Electric Air Pump(not included), 2 PVC Repair Patch(you can easily fix it with PVC glue(not included) if you cut the pad not carefully