Elvam EVA Shockproof Waterproof Portable Hard Drive Case Bag / Cable Case Bag / USB Flash Drive Case Bag / Power Bank Case Bag / GPS Case and Digital Camera Case - Blue Hard Drive Case Bag, USB Flash Drive Case Bag and Cable Case Bag with Built-in Accessories Pocket and Belt to Fit Most Popular 2.5 inch Portable HDD (Hard Drive), USB Flash Drive Shutter, SD Cards, Cables and other Accessories. Like Seagate Hard Drive / Western Digital (WD) Hard Drive / Toshiba Hard Drive / SanDisk USB Flash Drive Shuttle etc. Using High Quality Nylon Material and EVA Technique to Make it More Protective, Waterproof, Stockproof and Dust-reject. Give the Best Protection and Stop the Damage from External. It Comes with a Built-in Soft Sleeve, a Dual Buffer Layer and a Constructive Internal Design to Give More Protection to Your Electronic Accessories. It also Comes with More Pockets to Keep and Store the USB Flash Drive Shuttle, Cables, and More Accessories etc. External Dimension: 18 x 12 x 4.5cm (7 x 4.7 x 1.8 inch). Internal dimensions: 17 x 11 x 3.6cm (6.7 x 4.3 x 1.4 inch)(L x W x H). Compact Design, Easily to Be Carried in your Bags, Briefcases or Backpacks. Compatible with Charger / USB / Earphone / Portable Power Source / Power Bank / Coins / Cash / Game Console / Pen / Card / Key / Smart phone / DC / GPS / etc.