Material: Made of extract leather obtained from the top layer of cowhide, soft and comfortable touch feeling, gorgeous craftsmanship. The inner layer is made of silica gel, which is not sweaty.

Wrist size: Fits wrist size of 6.1 - 8.0 inch (155mm - 205mm). The strap has an ergonomic design to allow you to adjust the strap easily.

Safety: Band comes with stainless steel connectors on both ends, it is convenient to lock onto apple watch precisely and remove easily. Upgraded built-in screws lock the band tightly, never fall off like other sellers.