Start your journey off the right way with this official Avalanche backpack. It offers an internal laptop sleeve to protect and carry your machine up to 14 inches. The expandable top and bottom panels to help give you more space for shoes, books, and so much more! it also has a front zipped pocket that allows you to quickly stash your keys, cards, or wallet. The detachable shoulder straps also tuck away into a hidden pocket for convenient carrying, and a top handle lets you grab your stuff and go. The expandable backpack is made from heather polyester for durability and comfort.