This Card Collector Case by Case Club holds 25-41 Card Slabs (PSA, Beckett, and more) in a tough, waterproof case that is perfect for transportation & storage. This universal insert securely holds loose cards, cards in sleeves, and cards in slabs in a variety of combinations to suit anyone's needs. The foam is a non abrasive, shock absorbing, and extremely long lasting. The modular foam interior allows for a large variety of Slab | Sleeve | Loose Card combinations. Most collectors will not get their less valuable cards graded, so this case is the perfect solution to keep all cards; valuable graded slabs and non-valuable loose cards, in the same case! This case was engineered to far exceed all competition and be the next level in card collector's organization, storage, and transport needs. The case itself is guaranteed for life against breakage & defects so you know your cards will be safe from harm. Protect your investment, buy Case Club!