These sleeveless A-shirts made with super soft ribbed cotton earn top marks in every test of comfort. The lightweight close fit offers a versatile cut built to go beyond the call of shirt duty. Plus they get extra credit for their generous length with tucks that stay tucked for all-day all-purpose wear. (maybe we should start calling them A+ shirts) 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 wick moisture away to help keep you stay cool and dry.