★ Ventilation: The lining uses 3D mesh material, breathable and comfortable, while increasing buffering protection ★ Repeated use: After the accident, the airbag has not been damaged, it can be reused, only the original gas cylinder needs to be reused! ★ 600D fabric: comfortable fabric safety breathable, NaTIN-Delinon composite mesh cloth breathable, wear-resistant tear ★ All-round airbag: chest, back, waist, neck, rib, multiple airbag protection you have to ride safety ★ Airbag vests apply to: city commute, high-speed driving, leisure running mountain, long-distance technology, off-wild cross, can wear airbag clothing, providing safeguards for driving safety!