Made of 600D Polyester. Adjustable Padded Shoulder Straps With 2 Carrying Handles. Double Zippered Main Compartment With Padded Back. Front Double Zippered Organizer Compartment For Accessories With Inside Zippered And Mesh Pockets. Inside Pocket And Laptop Pocket With Hook & Loop Closure. Side Pocket. Front Zippered Pocket. Trolley Sleeve. Accommodates Most Laptops Up To 17". Spot Clean/Air Dry.