Buy or trade! Men’s 6.5 women’s 7.5 GORE-TEX BOOTIE CONSTRUCTION VIBRAM® MEGAGRIP OUTSOLE RUBBER TOE CAP NON-WICKING MESH WITH RECYCLED POLYESTER CONTENT SIERRA BUCK LEATHER UPPER CO-BRANDED INSOLES AND LOGOS FEATURES: FULL-GRAIN LEATHER AND TEXTILE UPPER FOR DURABILITY MOLDED UPPER COLLAR FOR FLEXIBILITY AND COMFORT GORE-TEX ® WATERPROOF MEMBRANE WITH FULL BOOTIE CONSTRUCTION LACE-TO-TOE WITH FOREFOOT FLEX GROOVES FOR CONTROL AND COMFORT LATE STAGE META-ROCKER GEOMETRY DESIGNED FOR ADDITIONAL STABILITY AND SMOOTH TOE-OFF ACTIVE FOOT FRAME STABILITY FULL LENGTH EVA TOP MIDSOLE FOR CUSHIONING ENGINEERED RMAT® MIDSOLE FOR A SUPPORTIVE RIDE VIBRAM® MEGAGRIP HI-TRACTION OUTSOLE WITH 5MM LUG