This is a set of obiage (sash tie) and han-eri (collar) remade from the fabric of a haori (traditional Japanese jacket). The material is unknown. The color is a more subdued red than in the photos. Han-eri: Approximately 17 x 108 cm Cut with pinking shears except for the selvedge. Please allow for some slight unevenness. Obiage: Approximately 9 x 163 cm The opening for the obimakura (sash pillow) is about 28 cm. (Obimakura is not included) This is a remade item created by an amateur. Please consider this before purchasing. Thank you for looking.