Parameters: Type:Half-wrapped Case Material: PC Color: 13 color available Size: 45mm Compatibility: for Apple Watch Series 7 Features: Case suit for Apple watch 45mm,weightlight, not add any bulk on wrist. Durable PC material covers your watch side and edges perfectly. Shock-proof and shatter-resistant, not only protect your watch while no worries about sweat buildup after a workout. 45mm, barely noticable. Easy installation and no harm to your watch. Precise cutouts，directly charge and swap watch band, no need to remove the case. Want to change the color of your watch? Don't need a new watch, just need a watch case. Perfect gift for your family and friends. Keep the original exterior, just the icing on the cake. Package Included: 1 Smartwatch Case Note: 1.Please allow slight size deviations due to manual measurement,measuring methods and tools. 2.The picture may not reflect the actual color of the item because of different photographing light and display monitor.Thanks for your understanding.