Product size: 188*152*64CMMaterial: PVC+0.33MM waterproof flocking surface, with the advantages of durability and high flexibility.1. It is suitable for home and outdoor leisure, inflating and deflating quickly, convenient to carry and easy to use.2. The body and the mattress can be perfectly fitted to maintain the best sleep state according to the body's sleeping position and bone needs.3. It can replace traditional mattresses. The flocking and concave-convex design on the surface allows users to sleep more comfortably while ensuring good breathability.Tips:1. Use inflatable, after use, deflate first, then fold it for storage. Please do not use washing machines, hair dryers and chemical agents for cleaning.2. 24 hours after the first inflation, because the PVC material bomb has adapted to the inflation requirements, there may be slight slack, as long as the appropriate amount of air can be solved.3. Inflate a proper amount, not over-full, so as not to cause bulging and cause man-made damage.4. Never place the sofa next to flames and high-temperature objects.5. Avoid pets playing on the sofa, and keep the floor of the sofa flat, to avoid the sofa being damaged by sharp objects.6. Children need to play under the care of adults. Do not let children be sharp or hard to avoid suffocation when they play.