Hitsuji no Iranai Shikipad Fire Boost - A winter futon pad. ▶︎ Size: Approximately 200cm x 100cm, single size. I purchased this for 9,709 yen last month through a pre-order on Makuake. Since I was among the first to pre-order, the price has since increased. It arrived yesterday, and I tried spreading it out about halfway, but it wasn't what I expected, so I'm putting it up for sale. Photos of the actual futon pad are on pages 6-8. Photos 9 and 10 are the instruction manual and warranty. By scanning the ⚫ mark on page 10, you can extend the warranty by one year. I've edited it to prevent leakage. On pages 11-13, the box is slightly crushed and white, but I don't think it affects the futon pad itself. On page 14, I participated in a roulette game that was included. Therefore, the paper on page 14 will not be included. I apologize. Thank you. Pages 15-19 are quoted from the official website. I will ship via Rakuraku Mercari. If it doesn't sell by the 23rd, I will remove the listing. I will wrap the box in bubble wrap and put it in a paper bag for shipping. I apologize that I don't have a box of the appropriate size.