Netsusama Sheet for Adults, 16 sheets x 2 boxes (32 sheets) For sudden fever, headaches, and when feeling hot. The gentle, weakly acidic gel with plenty of moisture absorbs heat. 【Expiration Date】 2028.6 (as shown in image 3) 【Shipping Method】 To reduce thickness, the contents will be removed from the box and placed in a bag for simple packaging. Thank you for your understanding.