Made for heavy pullers - Made with military grade nylon, 5cm/2inches thick in width, stainless steel D-ring, triple stitched, this collar is extremely durable. Suitable for dogs from 30lbs - 130lbs / 13.5kg - 60kg Neoprene padding - Padded with soft neoprene on the inside so the collar feels comfortable on your dog’s skin. Quick release buckle - The stainless steel buckle can only be opened when pressed on both sides and is tested with extreme pulling force to ensure safety.  Control handle - Take control of your dog when needed, great for training and emergency situations.