UA Storm gear uses a DWR finish to repel water without sacrificing breathability. Full grain waterproof leather & anatomically molded collar provide support & protection. Convenient side-zip construction for easy on/off access. TPU heel cup adds extra support & protection. Anti-odor technology applied to molded Ortholite sockliner to prevent the growth of odor-causing microbes. Cupron Anti-Fungal Pro Fibers reduce odor & kill 99.9% of athlete's foot fungus after 12 hours of contact with the sockliner. Lightweight EVA midsole for optimal cushioning with internal stability plate. Internal composite protective toe construction for added comfort & safety. Rugged, high traction rubber lug outsole engineered for better grip through harsh terrain. Height: 7.7". Weight: 23.4 oz.