The Sarago are socks made in neoprene ideal to be used with a wetsuit and with any king of fins, either full foot pocket or open heel. The smooth skin neoprene on the ankle allows maximum adherence between the sock and the leg of the wetsuit, reducing the passage of water. They are made of soft highly elastic nylon-lined neoprene. They prevent heat loss and keep feet warm. The sole is entirely non-slip. The construction of the blind stitch seam further improves comfort and aesthetics. The Sarago is designed in Italy by Cressi and made in Cambodia. Cressi is an Italian brand pioneer in scuba diving, freediving, and snorkeling equipment since 1946. The product is covered by a 2-year limited warranty.