This is a brand new, genuine silk, Kyoto Nishijin-ori, 9-sun Nagoya obi. It is very light and supple, making it easy to tie, and can be worn with both lined and unlined kimonos. If you would like it to be sewn, we can provide a core-stitched sewing service for an additional 6,000 yen. The sewing process takes approximately 14 days. Please feel free to comment if you have any questions or would like to negotiate the price, and we will respond as quickly as possible.