Mystic's Semi Dry Neoprene Socks protect your feet against the cold and also prevent injuries from rocks or other objects in the water and on the beach that are easy to step on. With the Semi Dry neoprene socks from Mystic you are optimally protected against wind and cold on cold spring and autumn days. The seams of the Semi Dry socks are worked in the Glue Blind Stitched process and thus particularly waterproof.