Manufactured with plastic material, light weight and suitable size, the screen hard protective shell will prevent your screen of watch from being scratched, getting dirt and etc. High-definition design, it is more clear for you to use, will not affect the normal use of your watch. Great for most of watches. Features -Material: Plastic. -Size: About 5.30X4.00X1.00cm/2.08X1.57X0.39inch. -Easy to install and clean, will not cover other button of , bring you . -Full coverage protection, prevent watch screen from unwanted cracks, scratches or damages. -Ultra-thin screen protective case allows quick and easy installation, fit with your smart watches. -Waterproof and sturdy, made of plastic material, not easy to break, practical and useful. -Lightweight and simple, not only protect the watch screen, but provide some beauty. Package list: 2 covers