Montrail Women's Fluid Enduro Leather Outdry-W 100% Manmade Imported Synthetic sole Durable, waterproof and practical multisport shoe Mesh body construction with full grain leather overlays for support and durability Out dry waterproof breathable membrane construction Fluid foam midsole with trail stability provided by fluid frame technology and ride heights 20 millimeter heeland 10 millimeter forefoot Gryptonite outsole with multi-directional lug patterns for traction in multiple directions and in a variety of conditions