Experience the ultimate in natural performance with this premium 100% Merino wool base layer thermal shirt. Engineered for midweight warmth and all-day comfort, this long sleeve thermal combines nature's finest fiber with technical performance features.

Why Merino Wool?

• Naturally odor-resistant – stays fresh through multiple wears
• Superior breathability – regulates temperature in any condition
• Moisture-wicking – pulls sweat away to keep you dry
• Soft against skin – no itch, just comfort
• Temperature regulating – warm when it's cold, cool when it's warm

Perfect as a standalone layer or under your favorite jacket, this thermal shirt is ideal for hiking, skiing, camping, or everyday cold-weather wear. The midweight construction provides the perfect balance of warmth without bulk.