InterestPrint Crew Socks Unisex Outdoor Casual Warm Socks for Kids Boys and GirlsMaterial: 75% Polyester, 10% cotton, 10% chinlon, 5% spandex. It will give your kids maximum comfort and warmth. Dimension:2.72 Oz. 34cm(L) x 8.5cm(W)/13.38"(L) x 3.34"(W). Very stretchy and comfortable socks. Simple and fashionable socks for outdoor traveling and playing, which can be used as a perfect accessory for daily and outdoor life. Each sock is printable except the toe and heel portion of the sock are solid black.Care Instruction: Machine wash warm, tumble dry low. Cold wash with similar colors and hang dry. Machine wash: cold(max 40 degrees centigrade or 104 fahrenheit); Non-chlorine; iron with cover; Do not tumble dry; Do not insolation 2.SATISFACTION GUARANTEE: Buy with confidence. Returns or exchanges are made easy.3.-------------Speedy response & excellent after-sale serivice------------- Any questions,complaints or suggestions about our product quality, after-sale service or work efficiency, please contact us, we reply any email within 2-20 hour.