The adidas adiStar Salvation running shoe features NoSeam™ fit technology. Air mesh upper adds maximum ventilation. GeoFit® provides the ultimate anatomical adaptation and comfort through fitFOAM® construction. Pro-moderator medial support device helps prevent overpronation. ForMotion® offers motion control and ground adaptability. adiWEAR® outsole delivers best durability in high wear areas. Blown rubber outsole gives lightweight grip and cushion. Wt. 12.4 oz.