The Prime Sleeves from Gamegenic are the ideal solution for anyone looking to optimally protect their collectible cards. With a size of 66x91 mm, these sleeves are specifically designed for standard collectible cards and provide a perfect fit. The sleeves are made from high-quality material that ensures durability while protecting the cards from wear, scratches, and moisture. The blue color gives the sleeves an appealing look, making them an attractive accessory for collectors. With a pack of 100 pieces, the Prime Sleeves are a practical choice for anyone looking to expand or organize their collection. These sleeves are not only functional but also a stylish addition to any collection.