France Racine Co. 100% silk. Rib knit. Thin jersey. Sheer. Because it's thin, it's also recommended for long skirts and pants. The silk's luster shines beautifully due to the rib knit. Width: 90 cm Stretches to 120 cm when extended. Comfortable for bottoms. Length: 200 cm (210 cm will be sent) (420 cm available. Please let me know if you need it.) Racine's elasticity is reliable and doesn't degrade over decades. Retail price: 35,000 yen per meter