[[name]: ventilating safety helmet

[material]: PE (soft, non-toxic, low cost, convenient processing, translucent plastic, strength low, good chemical resistance, not easy to be corroded. )
[style]: V (classic V-shaped to maximum dispersion Shi impact force imposed on the head)
[sweat band]: knitting sweat band (sweat absorption effect is good, is not easy to allergies)
[cap liner]: light tornado type cap lining (convenient adjustment)
[weight]: 230G
[anti shock performance]: well

[packing number]: 50 / box [box]
volume: 0.06 cubic