Columbia Women's Cotton Stretch Tank 95% Cotton, 5% Spandex Imported Machine Wash Every day essential or wear during your favorite activity Natural cotton fabric is breathable, soft against the skin, and beefy for durability Tank top has relaxed fit and stretch to move with you Omni-wick advanced evaporation pulls moisture away from the body and enables perspiration to evaporate quickly, keeping you dry and comfortable Tag less comfort and Columbia heat seal logo above bottom hem