Roll Ease 3 Ft. off White/Ivory Continuous Loop Cord 2.7Mm Window Blind Looped String, Hunter Douglas, Bali, Graber, Kirsch, and Many More. Roll Ease 3 ft. Off White/Ivory Continuous Loop Cord 2.7mm Window Blind Looped String, Hunter Douglas, Bali, Graber, Kirsch, and Many More.