Getting the Mud Out of Your Jungle Boots’ Lug Soles Most jungle boots are made with lug soles. Lug soles have deep “treads” that bite into the earth and provide better traction on mud, snow, sand, and other loose material because they increase the surface area of contact.
Lug soles are distinguished from wedge soles which are relatively flat, but which are preferred on smooth surfaces like asphalt or concrete, because lug soles have...