Nekurumi S size (Weight: 4kg-6kg) I purchased the authentic product and used it for about a month. It didn't seem to suit my child, but the fabric was sturdy, stretchy, and easy to put on. I've washed it several times, so there's some pilling and wear, but I think it can still be used. There are no noticeable stains like holes, but please refrain from purchasing if you are sensitive to imperfections, as this is a personal inspection. Also, please understand that this is a used item worn by a child. Color: Beige (Striped)