16 in 1 Game card case box holder for Nintendo DS card case for Nintendo DS card case 1.Brand new game cartridge cases 2.1 x game case for 16 DSi cartridges 3.Compatible with NDS / DS Lite / DSi / DSi LL / XL 4.Light weight and easy to store cases 5.Protects cartridge from dust, dirt, grease, and other damage 6.Material: plastic 7.easy to carry,good for traveling crystal case for ndsi card,case for r4 card,card case for ndsl,protect case for ndsi,protect case for ndsl/ndsi,crystal case for ndsl/ndsi,carry case,traveler case protect the console from dust,water and scratch.