The North Face Vault Backpack School Book Laptop Bag, Cavern 。Very Good Pre Owned No flaws noted FlexVent™ suspension system features a flexible yoke built from custom injection-molded shoulder straps; comfortable, padded back panel; and a highly breathable lumbar panel Two webbing top handles Padded 15\'\' laptop sleeve Front compartment features secure-zip pockets, a tablet sleeve and a key hook Two external water bottle pockets Daisy-chain webbing offers lash points 360-degree reflectivity Sternum strap 600D recycled polyester with non-PFC durable water-repellent (non-PFC DWR) finish trims: recycled plastic Avg Weight: 1 lb 11 oz (770 g) Dimensions: 11\'\' x 8.5\'\' x 18\'\' (27.9 cm x 21.6 cm x 45.7 cm) Volume: 1648 in³ (27 liters)