Pottery Barn large backpack, used for a couple years but still in great shape. Some wear & tear, small stains, see pictures. Made of rugged, water-resistant 600-denier recycled polyester. Interior is lined with 150-denier recycled polyester. Yarn-dyed fiber has incredibly rich color that holds its vibrancy over time. All backpacks have adjustable PP webbing straps that are contoured and padded to ensure a comfortable fit; padded back panel adds extra cushioning. Features a YKK zipper closure with a Nickel finish. Exterior side pockets are designed to hold any of our water bottles (sold separately). Exterior straps offer a spot to clip on a lunch box or jacket for easy toting. Two elastic-and-mesh side pockets securely hold water bottles. Packed with pockets and separated sections to hold all their essentials