The Rambler backpack features a water-resistant main compartment which can be used in either "roll-top" mode, or in the traditional "flap-down" configuration.

A key feature of the Rambler backpack is its ability to quickly double in size from 1,350 cu.in. to 2,700 cu.in. when needed for extra cargo carrying capacity.

The Rambler also features multiple weatherproof compartments, urethane-coated zippers, weatherproof materials, and a carbon fiber-reinforced internal frame suspension system. Front zippered pocket fits most 13-inch laptop computers or any tablet, a 17-inch laptop can fit in the rear rolltop compartment.

Features of Mission Workshop 17" Rambler Weatherproof Rolltop Backpack 22L to 44L

• Laptop Storage: Zippered pocket fits most 13" laptops and tablets
• 17" laptops can fit in the rear rolltop compartment
• Four Compartments
• Roll-Top or Flap-Down closure
• Internal Frame Sheet
  
• Volume: 22L to 44L (Expanded)