Columbia Kid's Unisex Redmond Waterproof Hiking Shoe 100% Leather and Textile Imported Rubber sole Shaft measures approximately low-top from arch TECHNOLOGY: Designed with adventures in mind, these waterproof shoes with a cushy midsole and grippy outsole make playtime more epic. PERFORMANCE: A lightweight trail shoe designed to provide outdoor performance in a variety of settings Combination suede leather, mesh and webbing Waterproof seam-sealed membrane bootie construction COMFORT: Techlite lightweight midsole for long lasting comfort, superior cushioning, and high energy return LACES: Little kids' sizes (8-13) will have a toggle closure. Big kids' sizes (1-7) will have traditional laces.