Iron-on Roman Shade Rib Tape 72 yds White Adhesive Iron-on Twill Tape for Roman Shade Ribs 1 Inch Wide Iron on Tape, Use 3/8" or 1/4" Roman Shade Ribs with tape This tape makes it very easy to add rib support to pre-existing shades Color: White - Width 1 Inch - 72 Yards Fast and easy to use for professional looking Roman Shades