The Metron 15 is an excellent office or school pack with it"s large front opening which easily swallows books and folders. Equipped with large vertical sleeve pockets on each side and front, plus internal accessory pockets. Laptop pocket is opened on the side and separated from the main compartment for optimal ergonomics and protection. Reflective patches to ensure visibility. Top quality nylon straps with a thin layer of soft neoprene padding. Water protective tarp and polyester fabric with sealed zippers makes this a dependable companion between home and work, no matter how you get there.