KAILASKailas AERO Trail Running Waterproof Jacket Men's

Trail Running - PERTEX 3L ultra-lightweight waterproof fabric for flexible weather protection. - Lightweight design with no wearing burden, easy to carry and stow in a trail running vest. - Underarm AAC LITE structural ventilation system increases breathability by 35%, rapidly wicking sweat for lasting comfort. - Ergonomic 3D tailoring in arms and shoulders reduces seam weight and enhances freedom of movement; elbow articulation allows natural arm swing. - Back expansion compatible with trail running vest for pack-over wearing. - Trail-specific hood-collar structure with low front collar for improved dynamic fit without blocking vision. - Elastic cuffs and hem effectively seal out wind and rain for trail-running postures. Fit: Athletic Details: Flexible Weather Protection / PERTEX 3L Ultra-Light Waterproof Fabric Powerful Breathability / Underarm AAC LITE Ventilation System Lightweight & Packable / Easily stowed in trail running vest Structured Brim / Effectively sheds water without blocking vision Night Running Safety / Reflective prints