Core Tank - Women's

Built for high-output training days and hot summer runs, the Core Tank is our pick for women who want a no-fuss layer that stays out of the way. On's DryTec™ fabric pulls sweat off your skin fast, and forward-leaning side seams eliminate the chafing that kills long efforts. The racerback cut keeps your shoulders completely free.

• On DryTec™ moisture-wicking technology moves sweat away fast — critical during humid Southern summers
• 92% recycled polyester / 8% elastane construction delivers stretch without bulk and a soft-touch feel against skin
• Racerback silhouette with forward-leaning side seams prevents shoulder restriction and reduces chafe on long efforts
• Anti-odor treatment keeps the tank fresh through back-to-back training days without a wash in between
• Reflective On logo adds low-light visibility for early morning or evening runs — available in Arctic (light blue-grey)