Mammut

Massone Sport Tank Top - Women's

What Our Gearhead® Experts Are Saying:

"What I love about the Massone Sport Tank is how light and breathable it is—it’s basically weightless on a hot gym day. The antimicrobial finish really helps when you’re bouldering hard and don’t want your clothes to stink by the end of the session."

From sweaty gym sessions to sun-baked crags, the Mammut Massone Sport Tank Top keeps us cool, dry, and comfortable when the intensity climbs. This minimalist training essential may look like your go-to tank, but it’s packed with technical details that make a big difference when you're in motion.

Made from 100% recycled polyester, it wicks moisture fast and dries in a flash, while HeiQ Fresh bio-based treatment keeps odor at bay, even on high-output days. Wide armholes and a slightly dropped hem enhance airflow and coverage, letting us climb, stretch, and train without distractions. Whether it’s a warm-up layer or your main kit for the day, the Massone Sport Tank keeps it light and breathable when it matters most.