Case Star &reg; PU Grained Leather Hard Shell Case Bag for 2.5-Inch Portable Hard Drive with mesh pocket inside Fits most popular 2.5 inch portable hard drives. Max compatible dimensions (interior): 4.60" x 3.25" x 0.65" Made of durable PU leather water resistant material. The grain might be vary. Interior strap keeps hard drive securely in place during transport. Compact design for convenient carrying and allows this case to fit easily into any bags. The slim mesh pocket to store USB cord and other small accessories.