The Active Light Field Backpack is a lightweight backpack designed for hiking and trail running. It features a zippered main compartment, an elastic drawcord for attachments, a mesh pocket on each side, internal zip pockets, and an internal laptop pocket. The pack is made of carbonate-coated 100% nylon for excellent durability, as well as friction and hydrolysis resistance. *Please note, the photos are of a production sample. The design details of the shipped item may differ. SPECIFICATIONS SKU AC-21AU421Material 100% Nylon(70D) Carbonate CoatingCapacity About 15 L