Our thermal range for men is perfect for people residing in cold and frigid areas to stay warm throughout the day. First Lite is a leading tactical clothing manufacturer from the US that has revolutionized the industry with its groundbreaking technologies. First Lite’s tactical clothing is manufactured using Merino wool, Aerowool, and the 37.5 technology that will help you control body temperature and more. Brown is the color of earth and woods. We offer a personalised First Lite Brown Thermal for men collection available in a variety of colors and widely available fabrics like Wool, Fleece and Jersey.