Prym Knob Pull over with tool, silver 23 mm, card 4 pcs.

The metal button blanks made of stainless steel with a sturdy wire loop are offered by Prym in various sizes along with the appropriate tools. This makes it even easier to create custom buttons for your own designs. A tooth edge on the inside of the button helps to hold the evenly stretched fabric in place. The included instructions show how it works. A cutting template for round fabric cutting is also illustrated on the packaging. Depending on the fabric used, the finished buttons are washable up to 60 degrees. For professional needs, Prym offers bulk packs of 50 or 100 pieces.