Baselayers are the foundation of comfort outdoors because they manage warmth and moisture directly against the skin. The women’s baselayers range at Mountex is designed for hiking, trekking, skiing, mountaineering, travel and cold-weather activity where thermal regulation and moisture management are essential. Merino wool baselayers offer natural warmth, breathability and odour resistance for long days and multi-day trips, while synthetic thermal layers dry quickly and perform well during higher-output movement. Worn under fleece, insulation or a waterproof shell, a good baselayer helps move sweat away from the body and reduces chill when activity slows. This category is specifically about technical next-to-skin performance, making it different from T-shirts, underwear or casual tops.