Basic reinforcement and waterproofing measures are not implemented. 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. Please consult in advance if you want a hard case or waterproofing (+50 yen). * Hard cases/sleeves may be reused. Please refrain from purchasing if you are concerned about used items. We are not responsible for accidents during shipping. 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 beforehand. We will add images if requested. These are used items. Please refrain from purchasing if you are overly concerned or if you scrutinize every detail.