Gossamer Gear took what made the original “G4” so popular and roped in a gang of new fabrics and materials to create a frameless, do-it-all companion for thru-hikers and weekend warriors.

The G4-20 is made for ease on trail. Each buckle, zipper, and cord has been scrutinized for lightweight function. Get ready to meet a simple, cost-effective pack designed to lighten your load.

Features:

• 42L capacity.
• Extendable roll-top with dual-closure options.
• Removable, molded, cushy sitpad.
• Fixed hipbelt with unique pocket design.
• 1.5” hipbelt webbing for max comfort.
• Tough recycled Robic fabric.

Materials:

• 70D & 100D Recycled Robic Nylon.
• PFAS-free.

Specifications:

• Small: 
  • Volume: 42 litres
  • Torso: 29 - 40cm (usually fits people shorter than 5'6" )
  • Belt: 64- 89cm
  • Weight: 658g
  • Max. Load capacity: 13.6kg
• Medium: 
  • Volume: 42 litres
  • Torso: 40 - 50cm (usually fits people 5'5" to 5'11")
  • Belt: 76 - 104cm
  • Weight: 709g
  • Max. Load capacity: 13.6kg
• Large: 
  • Volume: 42 litres
  • Torso: 50 - 60cm + (usually fits people 5'11" and up)
  • Belt: 81 - 127cm
  • Weight: 740g
  • Max. Load capacity: 13.6kg (11.3kg better for comfortable load)