Portable TPU Inflatable Mat Camping Damp Proof Mat

This TPU outdoor inflatable cushion, air inlet with anti reverse flow groove design, high sealing, strictly prevent air leakage. The air outlet adopts the large diameter straight through design, and the air discharge is completed in one step. The storage process is as follows: first, the air is discharged and flattened, then it is folded twice, then the other end of the air port is rolled up, and finally it is put into the storage bag to complete the storage