REI Acumen, a tech-savvy daypack with room for laptop, electronic gadgets, books and folders, is ideal for professionals, students and commuters Pack body is 100 post-consumer recycled PET polyester fabric-tough enough for the urban grind, yet kind to the planet. Largely made from 100 recycled PET, each pack keeps 44 16-oz. plastic bottles out of landfills Dedicated rear laptop pocket is fully padded and sits up from bottom of pack so laptop wont hit ground when setting it down. Laptop sleeve fits most 15.1 in. notebook computers. Fully adjustable and padded, women-specific sculpted shoulder straps feature soft edges for load-carrying comfort and wide yoke area for chest room. Zippered side pocket for your MP3/CD player, sits close to hips for easy use on the go. Side mesh pocket stores of bus pass, snacks, liter-size water bottle and other often-accessed items. Zippered middle compartment holds books, binders, and office file folders. Front pocket features an organizer for electronic gadgets and day-to-day items includes pen/pencil slots built into side folds of pocket. Waistbelt helps distribute weight for a balanced load and is removable when not in use. Padded scapula and lumbar pads protect your back from bulky text books or pointy laptops. Every panel of pack is padded for 360 degrees of protection. Top padded carry handle and adjustable, removable sternum strap round out the features.