Hard PC material case with tempered film screen protector is sturdy enough to guard your watch from sudden bump, frictions. Reasonable design allows access to all controls, buttons, sensors effectively. You can charge your watch directly, no need to take off the watch case. It will be a beautiful and practical gift for your family or friends. Features -Color:Assorted Color -Material: PC, tempered film. -Size: About 4.00X3.00X1.10cm/1.57X1.18X0.43in. - The bumper is made of PC material, built in tempered film, with good texture, and can serve you for a long time. - The watch screen protector has good anti-drop and anti-collision functions, and extends the life of the watch. - With pattern design and , light and durable, you can use it on your watch with peace of mind. - The tempered glass and the bumper case are integrated perfectly, and guard your watch face and edges well. - Precise cutouts will not interfere with any of the buttons or knob, no need to remove the watch case for using. Package list: 16 protectors