Ripstop nylon main body
Ripstop siliconized nylon sidewalls
Water-resistant top zipper
Webbing side handles
Bound seams for durability

Dimensions Volume Avg. Weight
#2 8 x 5 x 4 244 cu. in. 4L 1.3oz
#3 10 x 6 x 5 427 cu. in. 7L 1.4oz
#4 12 x 7 x 6 671 cu. in. 11L 1.9oz