Underworks Women's Microfiber Compression Minimizer Tank MicrofiberSpandex Sizes: Small 32-34 / Medium 36-38 / Large 40-42 / X-large 44-46 / 2X 48-50 / 3X 52-54 Comfortable all day for sporting or leisure Invisible under clothing, Microfiber Smooth Underworks Quality - Made in USA Wear as a base layer or as a top