BeautyWill Vintage Canvas Backpack Rucksack Unisex for School Travel Hiking Main material: canvas. Holds up to a 25 inch laptop, tablet, netbook or other electronics. Dimensions: 44x32x18 cm or 17.3x12.6x7.1 inches (Height x Width x Thickness). Structure: 1 main pocket, 2 zipper side pockets, 1 front zipper pouch, 2 inner organizer pockets, 1 inner zipper pocket. Canvas construction with leather straps. The straps can be adjusted. Sturdy and well made pack, padding is comfortable and suitable for all-day use. MULTIPURPOSE USAGE AND CASUAL STYLE. You can carry it to school, college, hiking, shopping, cycling, traveling, dating, etc.