Small Size: Fits 4-6 Ladies. Medium Size: Fits 6-8 Adult Mens, Ladies 6-9. Large Size: Fits 9-13 Adult Mens.BOLD & BRIGHT - Celebrate life and add a touch of style with these colorful socks! Add a unique punch to any outfit, from dressy suits to casual jeans. These novelty socks make awesome gift that won't be forgotten.QUALITY CONSTRUCTION - Design a Sock socks are constructed to look good and built to last. These socks are durable and long lasting, they will work for all day wear, no matter what you're up to. Standing on your feet working, formal events, even loungingCOMFORT -Design a Sock socks provide you endless comfort and fit just right. They are made from 95% polyster and 5% lycra that makes them super soft and lightweight, allowing your feet to breathe and stay cool during strenuous activity. WASHING - Keep your socks looking their best for years to come. Design a Sock socks can be washed by machine or by hand. Machine wash cold with no bleach and hang to dry. Tumble drying, ironing, and dry cleaning are not recommended.