BLUBOON Vintage Backpacks Canvas Rucksack Large Capacity for Outdoor/hiking This vintage backpack cotton canvas stitching leather with large capacity dimensions: 12.6*17.3*8.2 inches(L*H*W), fits up to 15.6-inch laptops Detachable and adjustable straps with padding ease the pressure on the shoulder which is very comfortable Durable and fashionable style highly protective being able to be tightened and having a very good close flap This canvas backpack has many pockets for different types and sizes and has buckles for design and beneath the buckles it have buttons to close the pocket This vintage outdoor backpack is large capacity can carry everything from books, school supplies, water bottles, clothing, laptops, and more, and it's very perfect for school and outdoor hiking activities