This is the Ayakawa product from Hagiwara Seisakusho. It's 82cm in size and approximately 2.5cm thick. It's a set of 8 mats. https://hagiharaseizosho.shop/collections/tatami-mats/products/159050200 It seems they can also be cut. I used them in a corner of my office for about a year, about once a week. There are some minor scratches and signs of use, but no major noticeable stains or damage. There are some areas with faint marks from objects being placed on them. The condition of the back is not significantly different, so I've only included one photo. Perhaps due to sun exposure, the colors are not exactly the same across all mats. The manufacturer's color name is green. They will be shipped from Kanagawa Prefecture via Yamato Transport, size 200, cash on delivery (at the recipient's expense).