Women's - Janji Repeat Merino Muscle Tank - Sapphire

Wool done differently.

The Janji Repeat Merino Muscle Tank in “Sapphire” isn’t just another base layer—it’s high-performance gear wrapped in natural comfort. Made with ultra-fine, RWS-certified merino wool blended with volcanic ash-enhanced 37.5® nylon, this tank regulates your temperature like a pro, fights off stink, and stays dry through sweat, drizzle, or snow.

Whether you’re layering up for a frosty run or rocking it solo on a spring trail, this muscle tank adapts to you—warm when it’s cold, cool when it’s not. Light, breathable, and responsibly made, it’s the one you’ll grab again and again.

Key Features:

• RWS-certified merino wool for ethical, traceable sourcing

• Ultra-soft 17.5-micron merino for next-to-skin comfort

• Natural thermoregulation + odor control

• Blended with 37.5® volcanic ash nylon to boost performance

• Moisture-wicking and quick-drying

• Minimalist muscle cut—great for layering or wearing alone

Ideal For:

Year-round runners, hikers, or anyone who wants high-performance gear without sacrificing natural comfort.

Why We Love It:

It’s everything we love about merino—soft, sustainable, versatile—with an edge of science-backed performance built right in.