Sold out everywhere!! Used for 6 months for work. VAULT CLASSIC. The much-loved Vault day pack has a sleek, modern aesthetic, a water-repellent finish and the ability to stand unsupported. It also has a sought-after endorsement from the American Chiropractic Association. FLEX VENT TECHNOLOGY. The FlexVent suspension system features a flexible yoke built from custom injection-molded and flexible shoulder straps, a padded mesh back panel and a breathable lumbar panel for comfortable, ventilated support. TOTAL ORGANIZATION. A front compartment simplifies organization while maintaining essential features for storage with zip pockets, a tablet sleeve and a key clip. On the outside, it has two water bottle pockets and a daisy chain for added lash points. COMFORTABLE CARRY. A huge main compartment holds all your books for a day at work and contains a padded 15" laptop sleeve to protect your computer from bumps and falls. Top handles allow for easy grabbing, and a sternum strap provides extra support. Dimensions: 11" x 8.5" x 18" (27.9 cm x 21.6 cm x 45.7 cm); Laptop Sleeve: 11.5" x 11"; Avg Weight: 1 lb 11 oz; Volume: 27 L. Questions? Leave a comment below!