The KEEN Kids Targhee waterproof hiking boots in big kids sizes offer mid-height ankle support, performance and traction for leading the way on family hikes and camping trips. Tough and gritty on the trail. KEEN.DRYA waterproof, breathable membrane that lets vapour out without letting water in. Perspiration and moisture naturally produced by the foot are able to escape, while at the same time keeping the wet out and the feet dry. Cleansport NXTMicrobes lay dormant and invisible in the material of the product. When they come in contact with sweat, they are activated and reduce the odor.