Smartwool Merino Sport 120 Racerback Tank – Women's Size:L ThermoBall synthetic insulation mimics down

ThermoBall synthetic insulation mimics down clusters to trap heat even when wet

Like everything else at TNB

and the sleeveless cut lets your arms move freely whether you're hiking or just running errands

Designed for women who live and layer outdoors

With an elasticated waistband

Smartwool Merino Sport 120 Racerback Tank – Women's Size:L ThermoBall synthetic insulation mimics downBuilt for high output days in the heat, the Merino Sport 120 Racerback Tank is our top pick for women who want a lightweight base on the trail or in the gym. A merino synthetic blend wicks moisture and fights odor naturally, so you stay fresh through back to back sessions. Flatlock seams and a racerback cut keep chafe out of the equation. Merino wool blend construction delivers natural odor resistance wear it longer between washes without the funk