1. The 4D air fiber core and breathable mesh fabric jacket are sealed with a zipper to form a 4D U-shaped pad, which solves the problem of seat cushion not being breathable and is more convenient for disassembly and washing.
2. 4D air fiber core integrated molding, no glue, no formaldehyde, breathable, easy to wash and dry.
3. The jacket is made of breathable mesh fabric, which is skin friendly and breathable, and can be machine washed