waterproof Gender: Unisex Upper Material: PVCOutsole Material: PVCHeight : Knee BootColor: Black /GreenPacking Details: one pair/ polybag ,10pair/cartonLining: easily dried fabricWeright:2.0-2.2KG/pairSize:37-47Properties and using conditions:It's charscters are anti-acid,anti-alkali,anti-oil,anti-slip,erode resistance,tamp resistance,puncture resistance,abrasion resistance. It can be applied in ...