Columbia Women's Redmond Mid Waterproof Trail Shoe 100% Leather/Textile Imported Rubber sole Shaft measures approximately 4" from arch Heel measures approximately 1.25" Combination suede leather, mesh and webbing Techlite lightweight midsole for long lasting comfort, superior cushioning, and high energy return Omni tech waterproof breathable seam sealed membrane bootie construction Omni grip non marking traction rubber outsole When comparing on the size chart, determine the closest larger measurement and use that number to determine your shoe size for your countrys shoe measurement standard