The Grade School Backpack is bound to make first days at school that much more exciting! When spills happen, our machine-washable raw linen makes cleaning hassle-free. Also known as the "Unicorn of the Sea", our Narwhal is an intuitive creature who will always have your back. List of Features Linen/Cotton exterior fabric Machine washable (gentle cycle, cold) - No dryers please Recommended for Children aged 6 - 11 2 stretchy mesh side pockets Lined nylon interior with zippered mesh pocket Reinforced bottom to protect material and longevity Chest strap with clip for added security PVC, Phthalate, Lead and BPA Free Dimensions: 11"L X 5.5"W x 15.5"H