This protective case made of silicone which durable and strong. Its full cover surface design which advanced dual layer bumper cover combines stiff and flexible TPU bumper. This design will not scratch your Watch and can provide reliable against shocking. Feature - Color: Black. - Material: Silicone. - Size: 4x3.5x1.2cm. - Watch 4 Protective Case: Specially designed for New Watch Series 4. - Full : Advanced dual layer bumper cover combines stiff and flexible TPU bumper. This design will not scratch your Watch and can provide reliable against shocking. - Precise Cutouts: Perfectly fits all ports, allow you to accurate access to the screen, power button, the digital crown, the speaker and microphone, this 4 case provides comfortable wearing experience. - Easy to Install: With raised front bezel, this Watch Series 4 Cover can offer maximum against screen shattering. The opening of the back is easy and quick for installing, just need few seconds. - Ultra-thin design allows your Watch Series 4 to maintain the original shape, restore the beauty and lines of the Watch Series 4. Package list: 3 x Protective Cases