Used once for about 15 minutes (insert laughing while crying emoji here). This backpack is amazing, lightweight, great amount of space; however, my computer is quite heavy & once I got this pack loaded up with all my gear the straps were too skinny for me to be comfy all day long. I unpacked it & the search continues for a new backpack. It folds up quite small, you can lay it flat in your suitcase to bring along - I love everything about it except my need for beefier straps. Two exterior pockets with main compartment drawstring closure, interior laptop sleeve & zip pocket. All work perfectly. From Baggu: A backpack for all seasons and all phases of life—for school, for work, for life in general. Two exterior zip pockets keep things easily accessible, and an interior sleeve keeps your laptop secure. 13" interior laptop sleeve Expandable drawstring and buckle closure Two exterior and one interior zippered pockets Measures 14 ½" × 14" × 6 30" adjustable logo straps Recycled heavyweight nylon exterior, recycled ripstop nylon interior Machine washable