Swim socks from popular sports brand FILA make aqua exercises comfortable! Made with a knit weave of nylon and polyester blend, with non-slip soles. Compared to aqua shoes, they are lighter and fit the shape of your foot because they are knit♪ Easy to walk and exercise in the water, supporting water exercises! The non-slip soles provide firm support and enhance grip, improving the efficiency of pool exercises! Wearing these socks for walking in the water, Provides a firm grip on the pool floor → Improves walking speed → Exercise effectiveness increases in proportion to speed! Also ideal for long strides and backward walking◎ Perfect for preventing falls on the poolside, and for swimming with children. Material Composition Polyester, Nylon, Polyurethane Non-slip: PVC Care Instructions Hand wash only Pattern Solid SIZE: F