Lightweight & breathable synthetic & textile upper Anatomically molded upper for enhanced fit Welded forefoot overlay for protection Molded tongue & vamp for adaptable fit, comfort & breathability TPU toe cap for added durability & protection External welded heel overlays for stability & protection Molded OrtholiteA(R) anti-microbial sockliner to prevent the growth of odor-causing microbes ESS rock plate for protection, stability & incredible support Lightweight EVA midsole for optimal cushioning High traction rubber lug outsole for enhanced grip on a variety of surfaces Weight: 11.04 oz. Imported