Pack of 8 Ruby Red Solid Hanging Swirl Decorations. Ruby Red Plastic Hanging Swirl Decoration. 8 hanging swirls – 26 inches. These hanging decors feature ruby red plastic swirls that measure 26 inches long. This product is great for your party decors on birthdays, bridal showers, and other fun events. This product is made of brightly-coloured and durable plastic material. These hanging swirls are easy to assemble, install, and can be stored and re-used.