Transit Briefcase 20L A modern reimagining of the classic briefcase With a flexible floating laptop divider, collapsible internal pockets, and a secret luggage pass-through, TB20 excels across commutes, weekend flights, or gym routines. An eco-friendly and abrasion-resistant textile is paired with 360° of foam to protect your contents. Rigid aluminum stays provide wide-open access, curved handles deliver fiddle-less carry, and a stowable shoulder strap offers comfort for the long haul. FEATURES External: One zippered side pocket with drop-in pockets, pen slot and key leash. One zippered side pocket sized for magazines, documents, or other flat items. This pocket also doubles as a luggage pass-through. Two layers of foam surround the sides and three layers protect the base. Internal: Flexible floating divider with padded laptop sleeve, and tablet-sized drop-in pockets. Two collapsible end pockets sized to fit water bottles, umbrellas, etc. Zippered opaque security pocket. MATERIALS Shell TextileCustom-developed 840D ballistic nylon 6 balanced woven with C0 durable water repellent finish. TB20 is solution dyed to produce a more eco-friendly textile with greater resistance to UV fading. Lining FabricStandard Gray 420d HT nylon 6,6 with C0 durable water-repellent finishOther Details Handles: Tubular nylon webbing layered with conventional nylon webbing, sheathed in our ballistic shell textile. Aluminum stay: High performance 7075 grade. Used in aerospace and military applications. Foam: 3mm cross-linked polyethylene, double-layered. Zippers: Durable luggage zippers. YKK #10RC and #8RC. Exterior zippers are dipped with DWR treatment. SPECS Dimensions18" x 6" x 12" in | 46 x 15 x 30 cm Shoulder strap max circumference: 75" | 190.5 cm Briefcase fits under all major US airline seats and above in overhead compartments Weight3lbs | 1360g