Instant purchase is welcome. Even if you are in the middle of exchanging messages with someone, the system prioritizes transactions with those who purchase immediately. Thickness is approximately 1cm. * I am intentionally not counting the number of sheets, as it would no longer be considered new. * Greetings before purchase are unnecessary. I would appreciate it if we could have minimal communication after purchase (please avoid being unresponsive or not replying). * I only use Mercari, so there's no need to check the sales status. * Please check the condition of the item before purchasing. Please be aware that I will not accept complaints in the evaluation section after purchase based on the reason that the item is "not worthy of being listed," as I honestly declare the condition. * Not eligible for follow-up discount. * We ship within 3 business days, based on the standard operating hours of the post office, which is until 5:00 PM. Please note that due to Mercari's system, if a purchase is made on a holiday, weekend, or after 5:00 PM, you will automatically receive a notification that the transaction days have been exceeded. Please see my profile for any other questions. #FollowThanksgivingEvent (Product list)