Michael Kors Ladies Coin Purse. SKU: 32T7SM9P0L-081. Color: Pearl Grey. Size: W: 5" x H: 3.5" x D: 0.5". Michael Kors Pearl Grey Leather Coin Purse. This coin purse features top-zip fastening, silver-tone hardware, 100% polyester lining, back slit pocket, 2 card slots, ID window, and a removable wrist strap. Material: 100% Full-Grain Pebbled Leather.