Arc'teryx Veillance's Anodic Backpack in Black is a waterproof daily-carry bag built for city use. It has a roomy main compartment with a laptop sleeve, smaller organizational pockets and two side pockets, while the padded back panel and adjustable features support comfort on the move. The Black Anodic Backpack is finished with a shell and lining construction detailed in the master data: Shell: 100% Nylon, Contrast: 49% Nylon, 42% Polyester, 9% Elastane, Padding: 100% Polyethylene (foam), Lining: 100% Nylon.