A comfortable shirt, perfect as a winter inner layer. Buy online! I accidentally bought a size M for women, thinking it was for men!! Size: 38 This item uses a material made of micro-type acrylic/rayon yarn that creates a smooth bulk, and a bare jersey fabric using polyurethane, with delicate special brushing. It features a fluffy, gentle texture and stretch that envelops the skin. By combining the same material, the design is simple yet carefully crafted. This is a convenient shirt item that can also be used as a winter inner layer. ■Features Stretch: It has elasticity.