The special all-round anti-slip \\\"Classic\\\" socks impress with their functionality and innovation. Whether in top-level sport or hobby - always one step ahead! It is a special all-round sock, which provides more grip and feel no matter which shoe. Due to the special material composition, the socks are very comfortable and extremely elastic at the same time - so you can adapt to every foot ergonomically. ONE size (size 37 - 48) due to special processing of the very high quality material special placed rubber knobs on the outside in ergonomic foot shape for a perfect fit in the shoe best wearing comfort due to high quality workmanship Versatile tested by professional and amateur athletes in all kinds of sports (such as football, tennis, handball, volleyball, etc.) and perceived as excellent can be used in all sports where direction changes and rotational movements are required Feel the difference!