SOL'S IMPERIAL WOMEN, women's round neck t-shirt, 100% semi-combed ringspun cotton jersey 190, taped neck, ribbed collar, short sleeves, cut and sewn, (1) ash : 98 % cotton / 2 % viscose, (2) grey melange : 85 % cotton / 15 % viscose.about sizes matching, please refer to the size chart in the product documentation section.