The Mountain Warehouse Men's Merino II Thermal Bottoms are a performance-focused lower garment crafted from Merino wool. These bottoms boast a simple, clean design and incorporate advanced fabric technology. The material is highly absorbent, anti-bacterial, breathable, lightweight, and features moisture wicking properties for optimal comfort. It also offers odor control, quick drying capabilities, and exceptional thermal performance to keep you warm in cold conditions. These bottoms extend down to the ankles and feature an elasticated waistline for a comfortable fit. For added convenience, they come equipped with a fly opening.