Lanpet 2017 Retractable Dog Leash 16 ft Dog Walking Leash for Medium Large Dogs up to 110lbs One Button Break Lock S04 1.Material:ABS plastic / nylon rope 2.The length of the Retractable Dog Leash even can up to 9-16 feets.Suitable for dogs 26-110 pounds.Environmental protection material,ABS shell,TPE Anti-slip handle,Nylon leash,electrophoresis process alloy hook 3.Easy control leash length-the reliable lock button gives you full control enabling instant retraction of your dog when needed,the belt can extend to 9-16 feets convenient and lightweight 4.Variety Sizes: 3 sizes available .S: Length can extend to 3 meters/9 feets, Suitable for dogs less than 26 pounds M: Length can extend to 5 meters/16 feets, Suitable for dogs less than 55 pounds L: Length can extend to 5 meters/16 feets, Suitable for dogs less than 110 pounds. Suitable for any types of dogs such as Golden Retrievers,Teddy,Chihuahua, Miniature pinscher, Schnauzer, Samo, Husky,Tibetan Mastiff and other pets 5.LanPet Assurance: 100% Brand new and high quality.Fast Delivery and reliable after-sale service