This is a baby cardigan made of pile fabric. I used it last year as loungewear during the chilly seasons. It has been washed with Sarasa detergent. Since it's pile fabric, I think it's a material that tends to get a little fuzzy, but although there is some wear and tear, I think it can still be used. It's from Familiar, so it seems comfortable to wear and was very useful. This is a product with memories of my daughter wearing it, so I would be happy if someone who will cherish it would purchase it.