10 Pack GBA Cartridge Inner Insert Trays Compatible with Game Boy Advance US Version, Replacement Cardboard Box Inserts for Retro Game Storage and Protection

["Compatible with US Version Game Boxes：Specifically designed to fit Game Boy Advance (GBA) US version game boxes. These inserts perfectly match the original inner tray dimensions to provide a precise and secure fit. (Not compatible with Japanese or EU versions.)","Restore and Strengthen Your Game Cases：Replace missing or damaged inner trays to maintain the box shape and prevent cartridge movement or rattling, helping your retro game cases look brand new again.","Durable Premium Cardboard Material：Made from high-quality, semi-rigid cardboard that offers strong structural support without being overly stiff—ideal for long-term preservation.","Flat-Packed and Easy to Assemble：Trays are shipped flat for convenient storage. Simply fold along pre-scored lines for quick assembly and a professional finish inside your game cases.","Value 10 Pack for Collectors and Resellers：Includes 10 replacement insert trays. Perfect for restoring multiple GBA titles, refurbishing for resale, or preserving your vintage game collection. (Games and boxes not included.)"]