The Headwind Vest utilizes 37.5(R) Technology to maintain your comfort zone, enhancing performance and endurance. Windproof, water-resistant front panels provide reliable protection, while hex-stretch fabric on the sides and back ensures flexibility and breathability. A 2-way front zipper allows adjustable ventilation, and micro-fleece lined hand warmer pockets offer warmth and convenience. The zippered inside chest pocket secures essentials, making this vest an expert choice for active, weather-ready layering. Fit & Design: Standard fit men's golf vest Hex-stretch fabric on sides and back 2-way front zipper provides custom ventilation options Micro-fleece lined hand pockets hold your small essentials Zippered inside chest pocket protects your tech from the elements Technology: 37.5(R) Technology helps you stay in your comfort zone to perform better longer Windproof, water-resistant front panels provide protection from inclement weather Additional Details: 1-year manufacturer's warranty on zippers, hems, and seams 2-year manufacturer's waterproof guarantee from date of purchase