Semi Rigid Card Holders (Size 1-9)

The trusted choice for grading, shipping, and bulk handling. Semi-rigid holders are the go-to option when cards need to be protected and moved safely. They provide more structure than soft sleeves, while remaining flexible enough to reduce stress on edges and corners during transport. Humongous Hoard Semi-Rigid Card Holders are crystal clear and designed to protect cards from surface scratches, dust, dirt, and handling oils. The semi-rigid construction keeps cards secure without excessive stiffness — making them ideal for grading submissions, show prep, and mailing cards in bulk. Each holder includes a ½-inch lip for easy insertion and removal, allowing collectors to work efficiently without risking damage. Available in a wide range of sizes, these holders are trusted by collectors who regularly handle, ship, and submit cards — not just store them. When cards are leaving your collection temporarily, this is the protection collectors rely on. Flexible protection. Grading-ready. Collecto