Heat Wool LS is a technical half-zip wool top made from a premium merino wool blend. It provides excellent temperature regulation, ensuring comfort in varying conditions. The high neck half-zip design allows adjustable ventilation, while flatlock seams minimize chafing. The garment also features an internal thumb loop and chin guard for added comfort and functionality. Perfect as a midlayer or worn on its own, it balances warmth, flexibility, and durability.