Asics Lite-Show Winter 1/2 Zip Top The Lite-Show Winter 1/2 Zip Top is a cool-weather running garment designed to improve visibility in low-light conditions. Designed to help keep runners visible when running during low-light conditions, this half-zip top features Asics Lite-Show technology, in line with their Lite-Show Apparel collection. Advanced retro-reflective technology works at night to reflect any light which has been directed at it, back on to the source. These accents are placed through the garment - in the form of reflective bars and branding - to provide exceptional visibility. Featuring knitted fabrics, and higher neck construction to prevent wind chill, the Light-Show Winter 1/2 Zip also has a brushed inner, providing warmth during the cold, winter months. Additionally, the top incorporates elasticated cuffs with integrated thumb holders allowing you to keep the sleeves sturdily in place. Finally, allowing you to control the airflow through the top, the g