Great for developing stroke technique and upper body strength. The paddle's square design increases the surface area of the user's hand, thus providing more resistance for better training. Plastic paddles with surgical rubber fasteners. Offered in 5 sizes including XXS.

Swimmers should graduate from smaller to larger sized paddles as their stroke strength improves.  Beginner or novice swimmers should use sizes XXS or XS.  Experienced older swimmers should use sizes S, M, or L and highly experienced swimmers can use the XL size.