Kindly Tips: 1. The package includes 6pcs hard case. 38mm/42mm for Apple watch series 3/2/1, and 40mm/44mm for SE 2022/Series 6/5/4/SE, please choose the model as you actual need. 2. You don’t have to remove the case when charging. 3. Please wipe it off with dry cloth if there is moisture trapped in case. Smart Design: This 38mm watch case was designed with precise cutouts for functional buttons and ports. Easily access to all Apple watch features and simple to install/take off without removing the case. Good Touch Sensitivity: Ultra-thin tempered glass film can make the content of the watch quick response, high definition, no fingerprints, no bubbles. Stylish Design: The outside of this watch case is made of matte frosted material, which is comfortable and smooth to the touch. The protective film with black edges inside is a super light tempered glass film with a resolution of 99.99%, bring a sense of high-level business. Applicable Model: Designed for 38mm series 3/2/1 Apple Watch, this high-quality matte case with built in tempered glass screen protector covers the apple watch screen and curved edges for 360-degree full protection for your iwatch.