1. Material: nylon + sponge 2. Anti-slip design, protect childrens travel safety 3. Adjustable buckle + hook and loop design, multiple protection, use more assured 4. Waterproof design, no need to worry about the seat being dirty, easy to clean 5. Pockets inside the cushion, can put things 6. Foldable, easy to store and carry 7. Easy to install, practical 8. Size: 79 x 44cm 9. Weight: 222g