Enhanced Propulsion: Experience improved propulsion in the water with these flippers. The carefully designed blade provides optimal resistance, allowing you to move through the water more efficiently. This increased power leads to faster swim speeds and reduced effort, making your swim sessions more efficient and enjoyable. Perfect for both recreational and competitive swimmers who want to improve their performance. Comfortable fit: These flippers are made from a combination of PP and silicone, ensuring a comfortable and secure fit. The soft silicone pocket moulds to the shape of the foot and prevents chafing and irritation even during prolonged use. The adjustable strap allows for a custom fit to fit a wide range of foot sizes. Enjoy a comfortable and distraction-free swim every time. Versatile Workout: Perfect for various swim training exercises, these fins help build strength and improve technique. Use them to focus on specific muscle groups, improve your kick, and refine your body position in the water. Whether you're working in freestyle, backstroke, or butterfly, these fins will help you achieve your fitness goals. Suitable for both pool and open water swimming. Specifications: Size: L Material: PP+Silicone Dimensions: Length: 20cm, Width: 13.5cm, Height: 0.25cm Package includes: flippers x 1 pair