Discover the ultimate chain dog leash for your furry friend! This leash features an industrial - grade 3.0mm or 3.5mm metal chain with over 300lb pull strength, encased in 1000D+ nylon for added protection. The padded 1.18 - inch wide PU handle offers waterproof comfort and heat insulation, protecting your hands during strong pulls. The 360° swivel metal clasp with a quick - release buckle prevents leash twisting, giving your dog more freedom. You can choose between a 4ft leash for small/medium dogs or a 6ft leash for medium/large breeds. In addition to normal use, you can wrap the excess chain around your arm for extra control. It's chew - proof and heavy - duty, perfect for powerful dogs. Whether you're training or walking your dog, this leash is a reliable choice that will make your dog - walking experience easier and more enjoyable. Color: Black.