Mesh Upper Running Shoes : The Keenly Engineered Lightweight Mesh upper ensures boundless breathability that will keep your feet cool and dry , Shock Absorption MidSole : The Sole provides excellent shock absorption and stability to your feet, Back Counter Support Ensures better support while running, The Ultra lightweight shoes for women featured with technologically advanced designs and high quality fabric materials to improve the comfort and performance of shoes Thickened streamline blade structure provides double energy while running *Buying Tip : Please review the size chart image in product images and compare the your size and brand Euro/UK sizes before purchasing