Basic reinforcement and waterproofing measures are not taken. Items are placed directly into envelopes. For trading cards, raw photos, and other paper items, only sleeves and cardboard reinforcement on one side are used. Tape is applied directly to the sleeves, so please replace them if you are concerned. If you would like a hard case or waterproofing, please consult in advance (+50 yen). *Hard cases/sleeves may be reused. Please refrain from purchasing if you are sensitive to used items. We are not responsible for accidents during shipping. The items for sale include traded items, so there may be some scratches, marks, and fingerprints. Since there is a large quantity, we generally do not check for defects. If you are concerned about folds or scratches, please comment in advance. We will add images. These are used items. Please refrain from purchasing if you are overly concerned or if you check every detail.