1.Buying Tip : Please review the size chart image in product images and compare the your size and brand Euro/UK sizes before purchasing. 2.MIDSOLE : Honeycomb Rebounding Cushioning Compared with ETPU,ETPSIU is produced through a special foaming process, offering higher rebound and compression durability. 3.UPPER : Two-color Jacquard & Front and Heel Waterproof Flim Coating. 4.NON-SLIP GRIP : Adopt multi directional texture design, adapt to different Stress points, decompose different pressures, move flexibly and run easily. 5.Care Instructions : Hand wash recomended, do not twist, pull or drag shoes. Wipe with a clean dry cloth.