A warmer version of the Oasis, this midweight merino base layer offers breathable insulation, odor resistance, and comfort for cold-weather layering and outdoor pursuits.

Features 

• 100% merino wool for natural warmth, breathability, and odor resistance
• Gusseted underarms for improved mobility and comfort
• Offset shoulder seams and flatlock seams to reduce friction
• Backward set side seams for added comfort under layers
• Ideal for hiking, snow sports, and everyday winter wear