タイトルまたは説明

Safety helmets：
1、Classic "V"-shaped top bar enhances the impact resistance and puncture resistance of the helmet, and is beautiful and generous.
2. Standard sockets are attached on both sides for installing protective face screens, ear muffs and other accessories.
3, sandwich thickened mesh sweat pad, sweat absorption, breathable, comfortable, non-allergic to the skin.
4, chin strap chin rest material for the new food-grade PVC, transparent, non-toxic, tasteless, soft and
 Breathable, does not hurt the chin.