Material: The sock clip is made of high-quality material, and not easily damaged. The sock clip with hook can be hung directly on the clothesline to dry. But if you use a clothesline pole with a diameter 7 mm, the hook may not fit. The sock clip adopts a streamlined edge design to prevent the clip from damaging the socks. The sock holder is small enough to fit right in a drawer. These sock holders are a "sock sorter" drawer with sock dividers. Easy to use: The sock clip is easy to use, no tools required, just attach it to your socks. Versatility: The sock clip is used in a variety of applications, perfect for traveling, caravanning and camping. It also fits a variety of sock sizes, including no-show low lace socks and athletic socks.