I recently purchased this in the wrong size and am reluctantly selling it. I used it once to try it out. Retail price: 6380 yen Width: 2.5cm Length: 120cm Weight: 130g Suitable for dogs up to: 30kg Tensile strength: 180kg Materials: Polyester, TPR, Zinc alloy The soft and durable zee.dog leash features a rubber skull emblem. The carabiner uses a patented locking system called "SUPER HOOK™", which can be securely locked by turning the screw (S/L size only). It rotates 360 degrees, so you don't have to worry about the leash getting tangled. It can also be easily removed even while wearing gloves.