The Nobull Waxed Canvas Duffelback is a 33-liter duffel for your back that boasts a molded back panel and anatomically correct weight distribution. Fashioned from a water-resistant waxed canvas, it’s easy-access, roomy interior has designated spaces for laptops, devices, and the small stuff, with bottle pockets on both sides. Choose from a selection of earthy tones like Army, Ivory, or Camo, or Fallen Rock.