POLY STAR CLASSIC is a co-polyester monofilament tennis string for all types of players. It has been continuously improved over the last 30 years, with proven performance. It is weather-resistant and particularly durable thanks to a special preparation process that reduces the intensity of friction at the mesh crossing points, thus increasing durability. The elastic characteristics of natural strings have been integrated into the attributes of the Classic. The POLY STAR CLASSIC, like all POLY STAR tennis strings, is effective in minimising the impact on the elbow and wrist.