Momentum Seamless Tank by Athleta. Size: Small. Color: Black Mini Stripe. This tank’s chic and minimalistic styling is perfect for all impact levels of workout (low to medium to high). Seamless construction for maximum comfort and minimal chafing. Breathable fabric allows airflow to move freely throughout garment. Hydrogen odor controlling yarns keep you fresher for longer. Grippers at inner hem to prevent riding up. 15” across underarm-to-underarm. 24” Long. NEW, without tag. Perfect condition.