Chirimen, polyester, and mixed fabrics. I'm not an expert on materials, so please check the photos. I bought these intending to do some handcrafting, but I don't have time, so I'm selling them. I think they would be very cute for patchwork! Since they are from disassembled items, they may be torn or irregularly shaped. Please understand that these are used items. I purchased them at the Yoyogi Park event antique market. #AntiqueMarket #KimonoScraps #Handmade #Patchwork