Explorer Series Backpack-48H/72H
There are two models of assault series backpacks, representing two different sizes: 48 and 72; there are various color matching and Multicam camouflage to choose from. Explorer 48H-Army Green Explorer 72H-Army GreenThe 48 and 72 models represent 48-hour supplies (two days) and 72-hour supplies (3 days) respectively. This naming method comes from the 3 Days assault backpack of the US military, which means that the backpack can meet the needs of t…