Use the Dritz Loop Turner 9-1/2" for fabric cylinders that need to be turned right side out to make narrow straps, button loops and frog closures. This simple and handy tool slides through the bias tubing while the latch hook on the end catches the end of the fabric and pulls it through the tube. It is perfect for making spaghetti straps, frog closures, button loops, Chinese ball buttons, purse straps and more.