Make soft and even folds for your curtains with the Dritz Home Rod Loop Tape. This rod loop tape has hidden loops attached to it and is easy and hassle free to use. It can be used both for fashionable round curtain rods and flat ones. Simply sew it on to the back of the curtain header and pass the rod through the loops, to give your curtains a seamless finish. Details: White 4'' x 6 yd. Use with flat or round rod Fabric