Built for demanding cold-weather conditions, the Men’s Tec Layer Thermal Top delivers reliable warmth, moisture control, and all-day comfort. Made from a 280 gsm polyester-spandex blend with 4-way stretch, it offers a fitted feel that moves freely and layers smoothly under riding gear or outerwear. Moisture-wicking fabric and an antimicrobial treatment help keep you dry and fresh during high-output activities. Raglan sleeves enhance mobility and reduce pressure points, while the high collar with front zipper provides adjustable ventilation and added protection from the cold. Comfort & Mobility 4-way stretch fabric. Materials & Construction Antimicrobial treatment to help reduce odor. High collar with front zipper.