About the design: "Rainbow Nylon Collar & Leash for Dogs" designed and developed for durability and reliability in the most extreme conditions. Crafted for all the furballs who love taking long windy walks with their humans regardless of the weather conditions! The reflective strip increases visibility during walks in the dark, rains etc hence increased safety for your pet. Wash Care: Hand wash in cold water; lay flat to dry. Collar Neck Adjustable (7 - 12inch) - (18 - 30cm) & Leash Length 48inch (122cm)