From BEIS: If you’re looking for a functional and stylish backpack, you honestly can just stop reading this product description now because — congrats — you’ve found it. With a trolley pass-through, padded interior sleeve, and two (yes, two) water bottle pockets, this is the ideal laptop backpack for work, school, or play. But wait… there really is more. This bag has a full-zip opening which means it’s the ultimate easy-to-organize travel backpack. Yes, we’re big fans of the whole “nobody’s perfect” motto (we’re also fans of the show that made that line a bop, of course). But when it comes to backpacks, we (and our 2500+ 5-star reviews) think we must be pretty close. Dims: 13" W x 19" H x 5.5" D Materials: Cotton Body, PVC Trim, Polyester Lining Care: Spot Clean Weight: 1.8 lbs Capacity: 22L