Hiking backpacks are mostly described in liters (L) but may be labeled in cubic inches. The simplest way to visualize the particular capacity within your backpack in liters will be to know that a standard Nalgene water bottle is one liter. We’re at this time managing the K4 3600 pack https://andersondwofz.blogars.com/30740378/the-camo-backpack-diaries