1. High Quality Nylon/PVC Material; 2. Thickness in 0.35mm 3. PVC Boot 4. Elastic+ Nylon Suspenders 5. Size: EU40-46 1. 79D Nylon fabric and PVC coating or 420D Nylon fabric and PVC coating; Both nylon fabric and PVC boots passed the TUV polycyclic aromatic hydrocarbons(PAHs) testing;2. Strictly waterproof test for 100% of production;3. Adjustable elastic suspenders;4. Double needle stitching;5. ...