Zimmerli's black Richelieu hipsters are crafted of cotton rib-knit. Using a knitting process that dates back to the 1930s, the Richelieu Collection's incredibly soft fabric allows for elasticity without the addition of synthetic fibers. From the Richelieu Collection. Scalloped elasticized waist and leg openings. Pulls on. Jersey liner. Available in Black. 100% cotton. Machine wash. Made in Switzerland. Our model is 5'10/178cm and wearing a size Small. Zimmerli Women's Richelieu Cotton Hipsters - Black Size S A great designer gift. Shop Zimmerli at Barneys New York.;Cotton