Athleta Momentum tee. Size small. Very lightly used, tag removed. FOR: Medium to high impact workouts at the gym, studio, or outdoors FEEL: Seamless construction for maximum comfort and minimal chafing FAVE: Grippers at inner hem prevent it riding up Fabric and Care: 100% Nylon SEAMLESS: Beyond-soft, chafe-free fabric stretches with every move RATED UPF 40+ (Excellent Protection); BREATHABLE: Airflow moves easily through the garment Machine wash and dry.