Men's Merino Wool Thermal Base Layer

The Aero Tech Designs Men's Merino Wool Base Layer is crafted with the finest Merino wool performance blend material and provides superior insulation, moisture-wicking properties, and odor resistance, keeping you warm and dry in any condition. The Merino Wool-Polyester blend fabric holds in your body heat while keeping you dry and comfortable during long rides. The Merino Wool Base Layer is also great for other activities, such as running or hiking in the cold or wearing casually to insulate against cold winds or temperatures. The Base layer has an additional length in the body so no cold wind can slip through the cracks. Our full range of big and tall sizes ensures a perfect fit for every body type, offering unrivaled comfort and freedom of movement. The garment is hand assembled with care in the USA with high-performance materials for a long-lasting product that will last multiple cold weather seasons of athletic use.