Sherlock & Watson Socks $12.00 Men's - $12.00 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. We mustache - do you like these socks for men? These crew socks feature a mustache graphics pattern in varying shades of charcoal and grey on a black sock. 42% Rayon / 37% Acrylic / 19% Nylon / 2% Spandex. Men's size 7-13.