Icebreaker's versatile, go-anywhere shirt made from breathable 100% merino wool jersey, the 200 Oasis Long Sleeve Crewe is their 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