The Mini USA Card Sleeves 8801 by Sleeve Kings are premium card protectors designed to shield your cards from wear and damage. At 60 microns thick, these sleeves are 50% thicker than standard sleeves, which are typically 40 microns. Each pack contains 110 sleeves, offering 10% more than the usual 100 per pack, providing extra value for your purchase. Made from clear polypropylene, these sleeves are archival safe, acid-free, and contain no PVC, ensuring durable and safe storage for your cards. They are sized to fit cards measuring 41x63 mm, making them ideal for various board and card games.