Härkila Base Warm Undershirt

The Härkila Base Warm Long Sleeve Undershirt is the warmest undershirt in our collection. Made from an ultra-soft, warm, breathable and naturally temperature-regulating wool blend, it's perfect as a mid-layer when hunting on cold days. The undershirt has a high collar so that the neck is well protected, while at the same time the zipper can be opened to the middle of the chest and thus provides the necessary air supply.