Evecase Carrying Messenger Bag Case with Handles and Adjustable Shoulder Strap for Dell Inspiron 15.6-inch Laptop &ndash; Black Evecase travel bag with handles and shoulder strap designed to protect most 15" - 15.6" laptops and/or ultrabooks. Exterior material made up of a durable synthetic nylon polyester. Interior lined with a neoprene protects your laptop against shock, scratches, dust and damage. External pocket on front and back of carry bag for easy access accessories. Fits with 15.6-inch Dell Inspiron i3573 (15.6")/ Inspiron i3531 Laptop