Description: With prone-buckle design, it is easy to use and install. With high-quality and soft silicone material, it is environmental-friendly and you will not be allergic to it. It adopts sweat-proof design and adjustable wrist circumference, it gives you good experience of daily wearing. With thickened design, it is durable and resilient. Made of silicone, it is soft, comfortable and sweat-proof to wear. The length of this item is 89.9mm and 120.6mm, width is 20mm. It is compatible for for Amazfit GTS 2efor Amazfit GTS 2mini for Amazfit GTS 2for Amazfit pop profor Amazfit popfor Amazfit BIP U for Amazfit GTR 42MM for Amazfit GTSfor Amazfit BIP and for Amazfit BIP lite Item Name: Watch Strap Material:Silicone Color: WhitePeppermint GreenBrownPinkBlackRedGreyOrangeAurora BlueLight PinkDark GreenDark BlueSky BlueMidnight Blue Applicable Model: for Amazfit GTS 2efor Amazfit GTS 2minifor Amazfit GTS 2for Amazfit pop profor Amazfit popfor Amazfit BIP Ufor Amazfit GTR 42MMfor Amazfit GTSfor Amazfit BIPfor Amazfit BIP lite Wrist Circumference: 5.5-8.7 inches Size Details: 12.06cm x 2cm x 0.8cm/4.75" x 0.79" x 0.31" (Approx.) Notes: Due to the light and the screen setting difference, the item's color may slightly differs from the pictures. Please note that the product is a watch strap, not including watch. Package Includes: 1 X Watch Strap