UNIQLO classic ribbed knit. I'm selling it because my body shape has changed and I can no longer wear it. It hasn't been worn many times, and there are no noticeable scratches, but it has stretched out overall because it was hung on a hanger. Please note: I have a cat. I will pack with care, but there is a possibility of cat hair getting mixed in. Please refrain from purchasing if you have allergies, are sensitive to this, or are concerned about this.