DescriptionDurable and flexible TPU material covers your Apple Watch 4 side and edges perfectly. Shiny, shock-proof and shatter-resistant, not only protect your apple watch while preserving the best glass touch, but something around you while working, two-way protection. No worries about sweat buildup after a workout.Features- Color: Transparent. - Material: TPU. - Size: 4 x 4 x 1 cm. - Flexible material keeps your Apple Watch lightweight, thin minimal design is perfect for flaunting your new Apple Watch 4. - Precise cutouts does not interfere with any of the buttons or knob, you can charge your iwatch directly without take off this bumper case. - Protect your watch from scratched and broke, premium quality for different occassion. - Easy installation and no harm to your watch. Precise cutouts, directly charge and swap band, no need to remove the case. - Perfectly fit for 40mm apple watch Series 4, please notice it. - Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!