The princess liked the trainer and wore it often. It can also be worn in early spring because it is fleece-lined. There are no noticeable stains, but there are some stain-like marks on the right shoulder and sleeve area when facing it. As it was worn at daycare, there are badge marks on the chest and name sticker marks on the tag. We used Sarasa detergent. We look forward to your purchase after you have confirmed the photos and understand these points.