I apologize. Before considering or purchasing, please read both the self-introduction section and the product description section to the end. Comments that show a lack of understanding will be ignored. Conversely, if you don't understand something, please ask. I will reply as quickly as possible when I have time. Even if it takes time, I will always reply. Please wait. ○ I would appreciate it if you could leave a comment as I would like to communicate with you. This is a pack of 10 disposable, stick-on Hokaron (body warmers), perfect for cold weather対策. If you wish, I have an additional 30 (10 pieces x 3 packs), but the price will increase to cover the cost of goods and fees. However, the shipping cost might be reduced if combined. Therefore, it is possible to increase the quantity. I'm still getting used to this, but I will create a dedicated page to handle it. - Quantity: 10 pieces - Size: 130mm x 95mm - Made in Japan - Expiration Date: 2027.4 (See image) If you only want the 10-pack of stick-on Hokaron, you are welcome to purchase immediately. I will respond in the morning or later if it's in the evening or late at night. Please forgive me. I may occasionally respond in the middle of the night or early morning, but please understand. ※ Basically, the price includes shipping, fees, and other miscellaneous costs, so I will not offer a discount. The price will not change from what I have listed, even if you "like" the item or if it continues to be listed. Thank you for your understanding before considering or purchasing. Thank you for reading this long description.