Uniqlo fleece pajamas, size 100. The sides button up, so the tummy won't stick out. There are no stains, but since it's patterned, I apologize if I missed anything. The cuffs, neckline, and waist elastic don't appear stretched, but please understand that this is a used item as it was worn by a child. I may compress the item for shipping. I have a cat. I store the item in a room that the cat can't enter after listing, but it's impossible to completely eliminate the chance of cat hair. Please refrain from purchasing if you are concerned.