The Tourna Original Overgrip XL has been the go-to choice for touring professionals since 1977. Unlike most overgrips that rely on a sticky coating that becomes slippery when wet, Tourna Grip features a proprietary “dry feel” technology. It actually becomes tackier as you sweat, making it the most effective overgrip for high-intensity matches in hot and humid climates. The XL (Extra Long) version is wider and longer than the standard cut, specifically designed to fully cover modern racquet handles and accommodate two-handed backhands.