1.Reliable Material Thanks to its lightweight and durable EVA material, this pull buoy leg float is both soft and comfortable, allowing you to use it for extended periods of time without discomfort. Its reliable construction provides optimal buoyancy for improved resistance training and it dries quickly after use and is practical. 2.SWIM PERFORMANCE AMPLIFIER Get the most out of your swim training with this pull booy leg float. This equipment keeps your legs afloat, so you can focus on your arm movements and improve the strength of your upper body. Ideal for any swimming level. 3.D SWIMMING TRAINING This pull buoy leg float with 8 digit design measures 25 x 11 x 14 cm and a standard size for effective swim training progress. 4.REVOLUTIONARY SWIM MASTERY Use our Pull Buoy Leg Float to refine your arm movements and shoulder alignment to ensure a stronger back and more efficient swimming while helping master breathing control and proper swimming posture.