19&rdquo; Hiking Backpack Daypack Travel Bag Large Student Bookbag Fits 15.6 Laptops Large student laptop backpack comes with comfortable padded shoulder straps for heavy carrying. Hiking Backpack with multiple compartments include two mesh side pockets for water bottles. Two main layer compartments. One for laptop and the other one for other belongings such as outdoor gear, books, hiking equipment. Durable daypack backpack includes 4 front pockets for multiple storage and organization. Backpack comes with adjustable straps as well as a chest strap for hiking and traveling unisex for men and women.