I purchased this new about a year ago. I used it for baby swimming lessons once a week for about six months. I always wore it with swim diapers. There are no noticeable stains, but there is some fuzzing on the inside, around the neck, and on the Velcro. There are also some loose threads and pills. The Velcro still works, but the adhesive is a little weaker in some places. It's not made of the same material as a regular swimsuit; it's a firmer, more durable fabric like a wetsuit. Please understand that there may be overlooked stains or damage. m(._.)m My child wore this from about 6 months old. I've entered the size as 70cm, but the label says 6-18 months, size M. Please check the exact size online. It is not in new condition. Please understand that this is a used item that my child wore. I will fold it for shipping.