There are no stains, but there is a feeling of wear and some pilling. The sleeves are about three-quarter length. Please note that we may change the shipping method from Rakuraku Mercari Bin to Yuuyu Mercari Bin. We inspect the items, but there may be oversights as we are not professionals. Please refrain from purchasing if you are sensitive to such issues. We appreciate your understanding if you are purchasing a used item. If you have any other questions, please feel free to ask.