Lululemon Athletica Swiftly Tech Strappy Tank-Designed for Run Black 10

No chafe seamless construction in the body minimizes chafing. Fabric is sweat wicking with a 4 way stretch. Higher neckline gives you more coverage where you want it Ventilation engineered either mesh placed in high sweat areas 54% nylon, 40% recycled poly ester, 3% elastane 3% x static nylon Great pre-loved condition Measurements: Pit to pit approx. 17” laying flat A no. 10 is stamped inside so my guess that it’s size 10 Shipped from a 5 star seller & fast shipper, pet free smoke free home