Just the solution for using full-foot fins in cooler water conditions, these socks have an EZ slip on design and provide a significant amount of thermal protection to sensitive feet while also helping to prevent chaffing. They can even be worn along with regular booties for additional warmth during cold water dives. These NeoSport 2mm Hi Top Neoprene Socks are made from premium nylon 2 neoprene rubber. All seams are flat lock stitched for strength and durability. A durable traction sole keeps diver sure-footed while walking the deck or on the rocks. Socks are black in color and available in multiple sizes.