Length: Approximately 344 This item is discounted as it is designed for slender builds. The otaiko (back) section can be styled with two different sides showing. The hanhaba (half-width) section (excluding the triangular part) is approximately 251. There is a seam, but it will be hidden on the first wrap. The otaiko (back) section (excluding the triangular part) is approximately 91. It is made of a fabric with body, without a core. I am not very knowledgeable about kimono, so I may not be able to answer detailed questions, but please note that returns and refunds are not accepted. If you have any concerns, please comment. It will be folded for shipping. Please be aware of any creases.