The Light Up Top is a new lightweight and breathable running top thanks to the use of two new generation micro-perforated fabrics that are abrasion resistant and have a quick-drying, moisture-wicking treatment. With its feminine cut and very clean style, the Light Up top is ideal for running on warmer days. The hems are finished with a glued reflective tape that adds style and prevents discomfort caused by chafing when moving. The look is minimalist and modern, with a tailored, feminine cut, in perfect Crazy style.