Our men s classic white A-shirts are comfortable and versatile. They are made with super-soft 100% cotton ribbed fabric providing a cool and comfortable fit that forms to your shape. These tank undershirts have generous length so they stay tucked all day keeping you comfortable in every situation. They are sleeveless so they may be used easily as undershirts or worn on their own. They are comfortable and light enough to be worn as an undershirt without adding extra warmth to an outfit. These tanks are designed to wick moisture away so you can stay cool and dry.