Bogs Classic Camo Waterproof Insulated Rain Boot (Toddler/Little Kid/Big Kid) 100% Fabric Imported Synthetic sole Shaft measures approximately 9.5" from arch Heel measures approximately 1" Boot opening measures approximately 12" around Rubber boot in camo print featuring stretchy neoprene shaft with pull-on loops Comfort-rated from temperate to -30 degrees Fahrenheit