Millet charpoua gtx walking boots mens the millet charpoua gtx walking boots are ideal for wearing on gradual mountaineering and alpine treks the shoes are constructed with composite material synthetic leather kevlar reinforcements and gore tex linings to ensure fully waterproof breathable finish so they can be used in a wide range of conditions the boots feature full lace up fastening and high padded ankle collar for a secure comfortable fit the highly textured sole for amazing grip w