For notebooks up to 43.9 cm (17.3"): 417 x 300 x 43 mm External dimensions: 470 x 400 x 89 mm Weight: 640 g Padded laptop compartment walls provide extra protectionFront pocket panel provides basic organization for small daily accessories Adjustablestrap secures laptop in padded compartment Neoprene-coated, padded handles and anti-slip shoulder strap