Product Specifications: Size Long (50 * 30CM)
Weight: 220 grams
Color: Green， Orange， Blue (color no special requirements， we will randomly send out)
Front Material: tpu coated polyester plaid
The back Material: non-slip black and white cloth fine point
Internal: high rebound sponge broken
Gas nozzle: hard plastic
Packaging: Fold rolled elastic tie tied into the same color bag
Package size: diameter 10CM， length 15CM