Pingu and Shaun the Sheep sweatshirts. They have snap buttons at the neck, making them easy to change. I bought them for daycare and used them as inner layers for outdoor play (with outerwear on top) for about two months in January and February. I haven't worn them that much, but there is some pilling from washing. The Pingu one has marks from being clipped with clothespins when drying. I think they will come out after washing. The tags have marks from where name stickers were removed.