KNYUC MART Swimming Pull Buoy Multi Layer Soft EVA Foam Float Swim Safe Training KidsAdults Pull Buoy  (Red, Pack of 1)

Slyk Pull Buoy Multi is a swim fitness training aid for squad training or fitness swimming and sits comfortably between the legs to increase upper body strength. This funky design is bright and eye catching to make training sets much more exciting. The ergonomic shape is smooth and will not chafe of rub. Feature: Waterproof & Corrosion-resistant & Anti-vibration & Soundproof Safety leg board for swimming training. It is corrosion-resistant in the water. Improves upper body strength. Elevates hips and legs to the proper streamline body position. Allows the swimmer to focus on stroke technique and rotation