COMPATIBLE DEVICES - XYF compatible for apple watch band 45mm / 44mm / 42mm , 41mm / 40mm / 38mm with bumper Series 7 6/SE 5 4 3 2 1 , Fits wrist size from 5.3’ to 8.6’ (135mm-220mm). Package contents include: 1 X Watch Band with bumper [NO SCREEN PROTECTOR]. PREMIUM MATERIAL - XYF crystal clear compatible for apple watch band is made of soft TPU material. The hole design on the strap keeps your wrist breathable, dry and skin-friendly.Provide a comfortable wearing experience for business, exercise, hiking, running and other outdoor activities. EASY INSTALLATION - Easy to install without tools and one-click disassembly. Precise cutouts make you access to all controls, buttons and sensors.You could charge compatible for apple watch band easily without removing it. UNI-BODY PROTECTION - Durable build with 1mm raised edge to protect compatible for apple watch band resist scratches, bumps and shocks in daily life. XYF SERVICE - XYF is committed to provide the best product and the best services to the customers. If you have any problems about the item you received, please CONTACT US via XYF store at any time you like.