Washable Igusa-style Carpet Used indoors once at the end of last year. Beautiful condition. No children or pets have used it. There are some original thread frays. Size: Approximately 176 x 176 cm (square) [Composition] Surface: Polyolefin composite resin [Country of Origin] Japan [Remarks] Washable. Recommended by the Japan Atopy Association. It looks like an Igusa (rush grass) mat, but it is actually a mat woven using polypropylene and other materials, making it very durable. You can lay it over tatami mats like a top mat, or use it on a flooring as a rug, and enjoy it in various ways. It is resistant to spills and stains and is easy to care for, making it recommended for homes with small children or pets. Although it is in beautiful condition, it is a used item, so please understand this before purchasing. Please refrain from purchasing if you are looking for perfection or are very sensitive. No claims and no returns are accepted.