Comme Si Silk Bias Slip Dress in BronzeComme Si Silk Bias Slip Dress in Bronze. 100% Silk Sydney is 5'8 and wearing the Medium Made in the United States! Brand Style ID: CSRDR003 Comme Si Comme Si celebrates l'art de vivre, starting with the daily ritual of getting dressed. The brand inspires people to express their style through refined staples, beginning with an elevated take on the classic trouser socks and loungewear.