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 backing 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 wish to have 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 any accidents during shipping. The items on sale include traded items, therefore, there may be some scratches, marks, or fingerprints. Since there are many items, 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 meticulous or want to check every detail.