I used these during my pregnancy. The second one is size XL. The fourth one is size L! There are no noticeable stains, but they have been well-loved and show signs of wear. Please check the photos before purchasing. Feel free to ask any questions you may have before purchasing! ⚠️ These are items stored at home and are used. If you don't mind, it's a great deal. I will consider price reductions within a reasonable range. I will fold them compactly for shipping. Please understand that there may be some folding wrinkles.