Semi Rigid Card Holders - Cases

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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 t han 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. Collector-trusted. Show more