Merino Siren Cami Singlet – Women's

When the heat and humidity hit hard, the Siren Cami is our go-to base layer for women who run, hike, or move all day. Natural merino wool regulates temperature and resists odor better than synthetics, so you stay comfortable through long efforts. It layers cleanly under a pack or shell without bunching.

• Natural merino wool regulates body temperature in heat and cold — works in Southern summers without the synthetic funk
• Inherent odor resistance means you can wear it hard and repeat without it becoming a biohazard
• Singlet cut gives you full shoulder and arm freedom for anything from trail running to backpacking
• Lightweight and packable — works as a standalone piece or a moisture-wicking base layer under a shell
• Available in Black — a clean, versatile colorway that hides dirt and works from the trail to the campsite