For ultimate comfort, warmth and traction as you’re out snorkeling this season, sport the Reef Tourer® Adult Neoprene Snorkeling Fin Socks! A neoprene fabric construction keeps your feet warm and cozy, while a neoprene rubber sole provides excellent traction as well as a secure grip. Prevent friction between your feet and fins with these snorkeling fin socks by Reef Tourer®, and enjoy the view in complete comfort!