MSHL-BLR: Booq Mamba shift L, Black Red (Fits 13-17" Mac or PC Fits: 13-17" MAC OR PC notebooks, Weight: 3 LB (1.36 KG) Max Laptop Size: 15.75"X10.5"X1.5" (400X267X38MM) Exterior: 18X13.5X8 (457X343X203MM), HIGH-QUALITY YKK exterior zippers Durable ballistic nylon exterior with water-repellent coating Laptop Compartment fits any Mac and 13-15 PC laptop with two removable padded inserts