Our versatile, go-anywhere shirt made from breathable 100% merino wool jersey, the 200 Oasis Long Sleeve Crewe Mt. Blanc Rise is our best-selling base layer top.

• 100% Merino - Soft merino fibers that regulates body temperature in all weather conditions and resists odors
• Gusseted underarms for mobility and comfort
• Offset shoulder seams to prevent friction
• Flatlock seams to prevent friction
• Drop tail hem for added coverage