Why are socks often made from Cotton?

Cotton is a soft, breathable, and absorbent material that is comfortable to wear next to the skin. It has good moisture-wicking properties, which helps to keep feet dry and reduces the risk of blisters. Cotton yarn is also durable, which makes it a good choice for socks that will be worn frequently and washed often. Additionally, cotton yarn is relatively inexpensive and widely available, which makes it a cost-effective choice for sock manufacturers.