Laptop Storage : Zippered pocket fits up to a 15" laptop
6 Arkiv rails to customize pack
Can be used in "roll top" or traditional "flap-down" configuration
Multiple weatherproof compartments
Urethane coated YKK zippers
Waterproof materials
Internal frame sheet
1 external zippered pocket
1 interior zippered pocket
All Arkiv bags and accessories are backed by a lifetime warranty

Made in the USA

20L MEASURES :
External dimensions : 12" x 18" x 5"
Internal Volume : 1,250 cu.in. (20 Liters)
Weight (Empty): 3 lbs. (1.36 kg)

40L MEASURES :
External dimensions: 16" x 20" x 8"
Internal Volume : 2,500 cu.in. (40 Liters)
Weight (Empty): 4 lbs. (1.81 kg)