Stable No Shaking Storage: This graded card case uses adjustable EVA dividers to fill empty space and keep slabs firmly in place. Avoids shifting during storage or transport, ensuring your cards stay stable whether fully loaded or partially filled

Flexible for Multiple Card Types: This graded card storage box holds about 150 PSA slabs, 100 SGC slabs, 80 BGS slabs, 500 top loaders, or 999+ loose cards. Large capacity design allows you to store different card types in one organized case

Organized 3-Row Layout: This PSA card slab case features a 3-row layout that improves sorting and access efficiency. Different card types can be separated, while EVA dividers allow flexible spacing adjustment for various slab sizes

Pressure & Impact Protection: Built with high-density MDF panel and reinforced aluminum alloy corners, this sports cards storage box resists pressure and impact. Durable structure helps avoid deformation during transportation and long-term storage

Water-Resistant Lockable Security: Comes with an IP55-rated water and dust protection, this PSA card holder case helps keep the interior dry. The dual mechanical lock system avoids accidental opening, making it secure for travel