Keep your collection protected with these Ultra PRO Card Sleeves. They're archival-grade quality and are acid-free and made without PVC. These clear card sleeves are designed to fit topload holders. Additionally, they're made from polypropylene and are transparent, so you can clearly see the front and back of the cards. They're designed to cover and protect standard-sized cards and each one holds a single card.
100 Soft Sleeves/Penny Sleeve for Baseball Cards and Other Sports Cards: