Dyed komon kimono While I can't say for certain, it appears to be silk. Unused, but with slight discoloration on the hem due to long-term storage. There are a few other similar instances of discoloration, but they are all subtle and blend into the pattern. The lining (hakke) is brick-colored. Length: 152 cm Sleeve to sleeve length: 63 cm Sleeve length: 49 cm Front width: 23 cm Back width: 28 cm