The product is a lot of 100 top loaders 3x4 designed for shipping Magic or Pokemon cards. These clear plastic toploaders are rigid PVC material with beveled edges and UV protection. They are specifically designed for extra thick cards and have a 35 Pt. compatible card thickness. Each toploader measures 3 inches in length and 4 inches in height, making them ideal for standard-sized cards. Made by LVCC in 2021, these toploaders are a convenient and reliable option for storing and shipping trading cards.