Protect and organize your retro gaming collection with the CASEMATIX Retro Gaming Storage Case designed for PSP UMD discs and Original Game Boy / Game Boy Color cartridges, offering high-capacity storage for up to 90 PSP UMD discs or up to 48 cartridges in a secure three-row precision foam layout. Built for collectors and gamers, this rugged hard shell case features a waterproof IP-rated exterior with a sealed o-ring gasket to help block moisture, dust, and debris while the impact-resistant construction protects your games from drops, scratches, and everyday wear during storage or travel. The custom-cut foam interior includes three storage rows, each measuring 6.0" x 3.0" x 2.5", designed to keep cartridges and discs upright, separated, and neatly organized for quick access and secure transport. Compatible with PSP 1000, 2000, and 3000 UMD discs as well as Original Game Boy and Game Boy Color cartridges (even in protective plastic cases), this versatile organizer is ideal for conventions, travel, display, or long-term collection storage. A folding carry handle and integrated pressure release valve add convenience and durability on the go, while the compact exterior dimensions of 11" x 10.5" x 4.75" make it a portable yet highly protective solution for serious retro gaming enthusiasts.