Keep Warm & ProtectiveThe swimming socks can effectively slow down the feet temperature loss, keep your feet warm when swimming in cold water, no more numb toes. The beach socks also can keep sand and grit away from your feet, make your beach day even better and relaxed. The dive socks can withstand scratches, puncture, and other harming possibilities, you can enjoy ocean advanture without fear of scratched by rocks, corals and other sharp objectsComfortable & Durable MaterialThe water fin socks made of 3mm premium Neoprene and soft stretchy nylon which provides comfort, breathability, durability, stability, and flexibility all in once. The neoprene water socks also dry quicker than natural fabrics. All seams of wetsuit socks were glued and blind stitched, lessen water leakage. The foot-fitting design and Skin-friendly materials provide you an amazing foot feelOverallAnti-Slip Socks The neoprene diving socks bottom applied with anti-slip rubber particles to increase friction, powerful grip help you handle slippery environments. The heavy duty fabric improves the sole abrasion resistance performance, it won't get damaged fast as other normal water sport socks even when you walk on hard surfaces occasionally such as rocks or gravelVelcro Elastic DesignThe water socks have been upgraded. we designed a Velcro at the socks cut, you can adjust the tightness according to your own needs. The Velcro can prevent sand and water from entering, meanwhile, it ensures sock snug fit and stay in place, you can play various water sports, no worry about the socks slipping offNecessary Water Sports SocksThe neoprene socks have the comfort of socks and protective function like shoes. Ideal for varieties water sports such as beach, swimming, snorkeling, diving, surfing, sailing, boating and more. The socks can be worn alone or together with foot fins. The water sport socks suitable for men, women and children, please choose the size according to your feet length and reference to our size table imageXS: 36-37 yards, S: 38-39 yards, M: 40-41yards, L: 42-43yards, XL: 44-45 yards