Performance swimwear for competitive swimmers. This professional women's Powerskin knee suit is FINA approved for competition use. Arena has created a powerful kneeskin swimsuit that uses a mix of carbon fiber and high-stretch elastomer yarns to provide optimum strength and mobility for the swimmer. This particular model is orange and features an open back design.
Competition swimsuits have traditionally compromised between compression (to achieve optimum muscle power) and optimum fit and comfort (for freedom of movement). A tight-fitting garment provides greater muscle compression but loses freedom of movement, with the converse being true for a loose-fitting garment. Now, with the Arena Carbon-Pro Mark 2, this kind of compromise is a thing of the past.