Coolibar UPF 50+ Women's Everyday Basic Tank - Sun Protective Cotton/Viscose from Bamboo/Spandex Blend Pull On closure UPF 50+ - protects against 98% of UVA and UVB rays ZnO SUNTECT&reg;: Super soft against the skin, lightweight, cool and comfortable with the highest quality zinc oxide protection Fits close to body, ideal for layering; Slightly scooped neckline with straight hem; Body length 25 inches (size medium) Easy care: machine wash, tumble dry; Imported Recommended for everyday leisure, gathering with friends, strolling the city and enjoying an al fresco lunch