The Long Floating Fins are great for swimmers of all ages and abilities. Designed with a long, rubber blade to provide maximum buoyancy and forward propulsion. The Long Floating fins lift your legs to the surface of the water, reducing drag and improving body alignment. Feedback from the fins teaches you how to elongate your kick by kicking from the hips and not the knees. Color-coded by size, check the size chart before purchasing. The long blade is designed to increase leg strength and speed. Buoyancy from the fins lifts legs to the surface, making it easier for swimmers to find correct body position. Great for all ages and abilities; floats in fresh and salt water. Made of a soft, natural rubber for increased comfort.