The Neo Fit Sleeve Dual from dreamGEAR is a functional, dual-compartment solution to store and protect your DSi or DS Lite and their accessories. The durable, high quality neoprene material protects against dings, scratches and the elements to keep your handheld gaming system in perfect condition. The mesh pocket inside the case allows you to keep your SD cards and other accessories protected with your handheld. Also included is a carabiner key chain and strap for added use.