These items are sized 100-120, but the 100s are a bit large and the 120s are a bit small, so I think they're all around a size 110. As for major stains, there's a blue stain on the black dot long-sleeved T-shirt from H&M, and a lot of pilling on the pink sweatshirt. The areas where names were written on the tags have been marked out with a marker, and some tape has been applied, so there may be some residual stickiness. All items show signs of wear, so please purchase only if you don't mind.