TSA APPROVED PERSONAL ITEM - Measurements 16" x 13" x 5" TSA approved as a personal item or a carry-on to bring in flight, fits under seats as well. PADDED LAPTOP SLEEVE & ORGANIZER - Built in padded notebook sleeve can fit up to 15.6" screen laptop computers. Double gusset construction with 2 main inside compartments. Organizer area includes pen, card holders and an expanding 5.5" x 3.5" x 1" pouch. Two additional oversize pouch pockets for tablets, cables, external drives or other business accessories. Zippered front file pocket. Back trolley piggy back attachment. Flap-Over dual tuck lock clasp closure. Buckles are decorative, easy-clasp lock system is used to open and lock the case. Comfortable padded adjustable, removable shoulder strap. Leather handle and shoulder strap buckles are attached to the case using metal rivets and plates to insure these do not rip over time with the weight strain. Corrosion-resistant metal hardware. Semi-structured construction gives this bag a stable base to stand on its own yet flexible upper to conform as needed.