KPC308 15.4 Executive Clamshell Backpack 16.8x13x7.5 The @Work business case collection is completely redesigned. Featuring checkpoint friendly laptop carriers for travel, supreme organization, lightweight design and striking style. This business backpack has a four section design: a computer section, a clamshell open compartment, an organizer and file section. The fan file section fits letter, legal size folders, provides additional storage for power cords etc. This case meets TSA checkpoint-friendly guidelines. The checkpoint friendly section splits open down the middle, isolating the laptop on one side to allow for clear x-ray scanning. Fits most 15.4 laptops. Slight wear note on the bottom and on the internal elastic strap noted in photos. Other than that in excellent condition.