Trail jacket Millet INTENSE SAFE AND WARM JKT (black) men

An essential midlayer for winter trail running, this jacket Millet combines hybrid body-mapped construction with optimal breathability for maximum comfort during intense, extended activity. Featuring reflective fabric for visibility at night, an integrated emergency whistle and recycled materials, it combines high performance with lasting environmental responsibility. Raglan sleeves, a high collar and thumb loops ensure complete winter comfort, while the active fit provides total freedom of movement for truly demanding trail runners. Lightweight, visible and safe: the winter trail running jacket Designed for trail runners who won't give in to the cold, this jacket Millet is a high-performance midlayer that delivers warmth and protection without extra bulk. Its hybrid body-mapped construction optimizes insulation in key areas (chest, core) while prioritizing breathability in areas that need mobility (arms, sides), making it especially well suited to intense, repeated trail efforts.