CASEMATIX CRUSHPROOF 10" HARD SHELL GRADE SPORTS CARD CASE: Our graded card carrying case features a hard shell plastic exterior to protect your valuable trading cards from being crushed

CASEMATIX Carry Case Grade Card Storage Box with Carry Handle and Waterproof Seal Fits up to 30 Trading Card Slab Holder Case CASEMATIX Grade Card Storage Box safely stores up to 30 slab and grade cards. The hard exterior protects against impacts and the padded interior protects against scratches. The top and bottom interior of the foam can be compressed to hold cards snugly within the two pre-cut card case slots. The case features a waterproof O-ring seal that keeps out air and moisture, making it a truly protective card carrying case. Integrated pressure release valve allows air to escape when changing altitude. CASEMATIX card carrying cases include only cases that are guaranteed against manufacturing defects.