Features: Premium Material: Made of premium TPU material, lightweight and ultra-thin, comfortable to wear. Slim Design: Precise cuts-out, allows you access to all controls, buttons and functions. Full Protection: Effectively protects your for smart watch from collision, shock, bump and damages. Easily Installation and Removal: Its softness and flexibility allows for quick and easy installation, without taking the watch band off. Cool Appearance: Bring your watch a new look and bring you compliments, multiple colors avaliable. Specifications: Material: TPU Size: Approximately 39x46mm/1.53x1.81inch Color: Green, White, Blue, Black, Pink, Clear(optional) Compatible Model: for Amazfit Bip3/Bip3 pro for Smart Watches Quantity: 1Pc Note: Transition: 1cm=10mm=0.39inch for Case only, other accessories demo in the picture is not included! Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Watch TPU for Case