Socksmith men's Tee It Up crew socks gift set. These three pairs of socks are a must for any golfer. In this set there are three pairs of socks: one green with tees and golf balls. One black with tees and golf balls and one solid black sock. The black sock is a bamboo blend. If you've never tried bamboo socks you should. They are antimicrobial, naturally wicking and super comfy. The clown socks are 70% cotton for comfort.