The front two items: Both are mesh fabric and have overall pilling. The gray one has fraying on the inside of the shoulder. The tag has a name on it, which has been blacked out. There are also traces of a name sticker having been peeled off. 35% cotton, 45% polyester The top two items: The gray one is waffle knit, and the dinosaur one is regular fabric. Both have overall pilling. The tag has two names on it, which have been blacked out. 65% cotton, 35% polyester Overall, these items show signs of wear. Please understand.