Offray Royal Tri-Stripe Grosgrain RibbonRed, White and Royal Blue. The Tri-Stripe, an American made 100% polyester grosgrain is a favorite in hair bows, gift wrapping, floral arrangements, garment trims, scrapbooks, crafts or for any decorative project. Manufactured by Offray you can be assured that you will be receiving a high quality ribbon. • 100% Polyester |