Details The (R)evolution™ 16L Rolltop Backpack got some modern upgrades. It's still the compact, versatile backpack you know and love, now with expandable water bottle pockets, improved exterior storage and organization, and aluminum hardware. Made from recycled plastic bottles, 100% vegan, water-resistant, and stain resistant. 100% recycled 600D polyester with DWR finish 100% recycled 200D polyester lining 100% recycled nylon webbing straps 60% recycled nylon, 40% recycled polyester air mesh padding Aluminum hardware Eco PVC lashtab Spot clean Adjustable padded shoulder straps Padded interior tablet sleeve Adjustable front closure with aluminum hook Rolltop with zipper closure Exterior zipper pockets with high gusset Top applied mesh pockets for easy access and extra storage Padded mesh back panel for comfort and breathability Front handle placket Certified YKK Zipper with 100% recycled nylon paracord pulls 10.5""W x 22""H (fully unrolled) x 4.75""D Made responsibly in Vietnam Equipped with our Lifetime Guarantee