Our Travel Backpack compliments any bag from the time-honored Silhouette Collection. Made from 100% post-consumer recycled PET bottles. it's specifically engineered to endure rigorous travel and offers all the convenience of a carry-on in a backpack. Inside you'll be happy to discover plenty of separate compartments and pockets to hold your laptop. tablet. and a weekend's worth of clothes for those last-minute work trips or getaways. Exterior pockets offer even more organization and an expandable water bottle pocket so you stay hydrated while on the move. StackIt strap to secure on any larger checked luggage and stylish handles when you want to give your back a break.