The product is a set of 100 standard-sized card sleeves made by the brand Ultra PRO. These clear plastic sleeves are designed to protect sports trading cards and are suitable for toploaders. They are acid-free and have a crystal clear finish, making them ideal for preserving the condition of your cards. The sleeves are compatible with 35 Pt. thickness cards and are manufactured in the United States in the year 2025. Free shipping is included with this purchase.