This is a turquoise blue sleeveless top from ISSEY MIYAKE me. Material: Polyester Size: Free size *Stretchy material I gave this to a family member as a gift, but they never wore it, so I am selling it. It's a wrinkle-processed material. There is no tag because I bought it as a gift. It is unused, but it has been stored in a closet, so please understand and acknowledge that it has been kept at home. Issey Miyake me