Case Club 31-16 Graded Card Slab Collector Case - Slotted Storage Fits 16+ Slabs, 134 Sleeves, 536 Loose Cards - Travel Case fits Pokemon & Sports Trading Graded Slabs - Waterproof - Heavy Duty

Case fits 16 Separated Card Slabs (PSA, Beckett, (older) SGC, HGA, ISA, GMA), or up to 31 if the user cuts off the foam separators! Separated slabs ensure they cannot scratch each other.

Max Slab Width: 3.25" (double check your widest slab) This durable, heavy duty, collector card storage case that fits Pokemon, MTG, baseball, and other sports is the most versatile trading card holder on the market.

Remove the interior foam plugs to fit up to 536 Loose Cards or cut off the foam slab separators to fit up to 134 Card Sleeves.

Mix and match the modules for completely customized organization of slabs, loose cards, and sleeves.

Case is 100% waterproof airtight & dustproof, padlockable (with customer supplied padlock), and a built in pressure relief valve ensures the case can be opened in any altitude.

The ergonomic handle folds out of the way when not in use and exterior structural ribs add extra strength.

Specific cutout for a prized card that can be stored separate from the other cards.

Foam is non-abrasive, will absorb impacts, and will not deteriorate over time.

This case is perfect for airline carry-on or conventions.