TUMI Alpha Bravo Reflective Luke Roll-top Backpack

From the brand’s rugged Bravo series, this is an unstructured backpack in reflective nylon. The rolled top is fastened by a turn-lock strap, and a heavy zip opens two adjacent sides. There are four exterior zip pockets, a padded tech sleeve in the back, metallic-lined, two-pocket interior and adjustable shoulder straps.