Hugmu Sleeper 5-layer gauze baby sleeveless 100% cotton, made in Japan 5-layer gauze material Gauze material gentle on the skin. Good breathability and absorbency, comfortable without stuffiness. There is a stain on the inside. Please check the photos. Flat measurement: Length 50cm, Width 34cm It becomes fluffy with each wash and feels very good to the touch. My daughter loved it, but she has outgrown it, so I'm selling it.