This is a kakeshita obi, worn under the uchikake (outer robe). It is a maru obi (a type of formal obi). Made of silk. Width: 26cm Length: 400cm (Please allow for some minor errors) Finished maru obi. Reversible on both sides. It has a beautiful pattern, but there are many storage stains overall. How about it for practice or remaking? Please understand and purchase. Maru obi, kakeshita obi, shiromuku (white wedding kimono), bride, wedding, bridal wear, wedding ceremony, kimono, furisode (long-sleeved kimono), coming-of-age ceremony, graduation ceremony, entrance ceremony.