These silicone swim fins are designed for athletes, beginners, and children, providing secure footing with nonslip soles and a solid weight rating for safe activity up to 100 kg. They are built to support a range of foot shapes through multiple sizes. Benefits at a glance Secure footing: nonslip soles help you stay steady in and out of the water, with a load capacity of up to 100 kg. Customized fit: multiple sizes ensure comfortable coverage across different foot shapes and sizes. Propulsion boost: hydrodynamic silicone design enhances propulsion by 20%, reducing water resistance for faster, smoother swimming in training or competition. Versatile and travelready: suitable for pools, beaches, and water parks, and easy to carry for diving or surfing trips. Product details Material: silicone with nonslip sole texture for reliable grip. Size options: various sizes to fit a wide range of foot shapes and ages. Performance: hydrodynamic design aimed at increasing propulsion and reducing drag. Use case: suitable for athletes, beginners, and children; appropriate for professional water sports settings. Use scenarios Pool training: use during lap sessions to build leg strength, improve propulsion, and swim more efficiently. Family water activities: ideal for kids and adults at the pool, beach, or water park, offering a comfortable and secure fin experience. Travel diving or surfing: lightweight and portable for onthego water activities, helping you maintain speed and control in varying conditions.