Caselogic Neoprene Portable Hard Drive Case (Black) Internal Dimensions: 4.75 x 2.75 x 0.75 Inches Soft and durable neoprene protects your valuable data while on the go Hard drive case compatible with most 2.5-inch portable hard drives Slimline design allows you to safely store and transport your hard drive case in your pocket, briefcase or backpack Warranty: 25 Years