Long-sleeved shirt with a simple and elegant design, made of a blend of acrylic and polyester. - Brand: la.SiMER - Size: 38 - Material: 65% Acrylic, 35% Polyester I think it's an elegant and lovely blouse. I bought it because I liked it, but I quit my job, so I haven't had many opportunities to wear it, and it's been stored in the closet. It's unused and has never been worn, but it has been stored in the closet for a while, so please understand this before purchasing.