Eddie Bauer convertible backpack messenger bag Backpack straps tuck away to reveal a comfortably padded shoulder strap, and the main pouches are large enough to hold a 15-inch laptop, a tablet, and documents, while surrounding them with protective padding. Two main compartments plus large front compartment for pens, cords, etc. Zippered expansion. Very sturdy bag. Messenger strap is removable. Like new Non smoking dog friendly home