Cool-weather runs often come down to having the right layer, and this half-zip running top is designed to deliver warmth and comfort without unnecessary bulk. Crafted from exceptionally soft fabric, it provides a cozy feel that makes it an ideal companion for chilly morning runs, layering in colder conditions, or everyday wear. The semi-fitted silhouette follows the body's natural shape while leaving enough room for unrestricted movement and easy layering when temperatures drop further. Comfort-focused details help create a distraction-free running experience. The moisture-wicking fabric works to move sweat away from the skin, helping maintain a dry and comfortable feel as your effort level increases. Thumbholes help keep the sleeves securely in place while adding extra coverage for cooler conditions. One of its standout features is the watch window on the left sleeve, allowing you to quickly check your pace, distance, or training metrics without exposing your wrist to the cold. Designed for runners who value both comfort and practicality, this top balances warmth, functionality, and everyday versatility. With bluesign® certification and a construction made from 86% recycled materials, it also reflects a more sustainable approach to performance apparel. Whether worn as a standalone layer or part of a cold-weather running system, it is built to keep you comfortable mile after mile.