Merrell Spruzzi Waterproof Boot (Little Kid/Big Kid) 100% Leather and Synthetic Imported Synthetic sole Shaft measures approximately 7" from arch Boot opening measures approximately 6.5" around Eva removable footbed^M-select fresh naturally prevents oder before it starts.^M-select grip tunes eash outsole with durabble tration that grips when and where it is needed.^M-select dry, impermeable membrane, seals out water and lets moisture escape so you stay dry when you are on the move.^M-select warm lightweight,low bulk insulation keeps you warm