100% nd New and High Quality Feature Compatible for your Y5 smart celet. Made of environmental Silicon material, non-toxic and odorless. Made of high-quality ,environmental and healthy. High-quaity material gives you a comfortable wearing experience. The watchband is high flexibility, dirt resistance and high temperature resistance which won't be easily deformed or faded. Free adjustment. You can adjust the replacement band's length through the metal buckle. A nice replacement to color your celet Great accessory to match with your smart celet to show your personality. Perfect as gifts for your friends and families. Material: Silic. Size: Approx. 26 x 1.5 x 0.8 cm. Weight:about 15g Specifications: Made of environmental Silicon material, non-toxic and odorless. Made of high-quality ,environmental and healthy. High-quaity material gives you a comfortable wearing experience. The watchband is high flexibility, dirt resistance and high temperature resistance which won't be easily deformed or faded. Free adjustment. You can adjust the replacement band's length through the metal buckle. Great accessory to match with your smart celet to show your personality. Package Included: 1*Silic Strap Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Co