19 inch Black Lightweight Multiple Compartment Organizer Laptop Notebook Tote Briefcase Shoulder Messenger Bag Interior dimension: 17.25" x 12.75" x 2.25" Padded laptop compartment with velcro securing strap fits up to 19 inch laptop notebook. Multiple compartments inside and out for accessories and peripherals. Extra lightweight and Waterproof material. Adjustable / detachable padded shoulder strap.