Kobayashi Pharmaceutical Netsu-Sama Sheet for Adults, 16 sheets x 2 boxes Brand new, unused Expiration date: May 2027 Hiepita (Cooling Gel Sheets) The product will be shipped without the boxes. To protect against water damage, the sheets will be individually wrapped in plastic bags, and the empty boxes will be folded and included. *If you do not need the boxes, please let me know in the comments, and I will dispose of them instead of including them.