Travelon Anti-Theft Classic Plus 2-Compartment Backpack, Black, One Size Two roomy compartments, front compartment has an organizer with RFID blocking card and passport slots, pen slot, 2 mesh zippered pockets and fleece lined sleeve for iPad or tablet The main compartment has padded sleeve that fits laptop up to 15.6 inche and tethered key clip with LED light Front and rear zip slash pockets, two zippered mesh expansion pockets hold water bottle, sunglasses or umbrella Cool mesh back panel for comfort, add-a-bag strap allows backpack to slide over handle of wheeled luggage and top grab handle and adjustable backpack straps