My nephew, who plays soccer, is selling this because he's outgrown it. The inside is mesh. It's a windbreaker that's a bit thicker than flimsy. It's not very noticeable, but the upper part has some whitening on the sleeve lining and above the front logo, and there are scratches on the back, and the zipper is peeling (photos 13-16). The lower part has scuffs on the knees and some damage to the hem (photos 17 and 18). I will compress it for shipping. I also have other ATHLETA items for sale.