Bias Makers kit Material: durable hard plastic and metal.this tape making set will last a long time with your tool.4 sizes: 6mm, 12mm, 18mm, 25mm.good quality, strong and durable, which is best to sew it. Widely Application:The Bias Binding Device can be widely used in various leather crafts, tailor-made patchwork, home decoration, DIY crafts and much more. A useful tool for your daily life. Bias Binding Devices Easy to use:1. Cut the bias strips on the fabric at 45. 2.A straight strip facing upwards into the wide end of the tape, use an awl to feed the fabric through. 3. Pull the tape and press the folds into the iron, ready to be sewn or glued. Advantage: The sewing bias makes your sewing easier, for the fabric is stretchy and easier to work with when sewing curves and angles. Bias binding devices kit Package contents 4 x Bias binding devices (6 mm / 12 mm / 18 mm / 25 mm) Material: durable hard plastic and metal. Application: Can be used in various leather crafts, sewing, home decoration, etc. Features This is ideal for adding to pillows, clothing, home furnishings and accessories without the need to purchase it pre-folded and limited to certain colors The bias tape is ideal for achieving a neat finish, very useful and comes in several sizes of 6 mm, 12mm, 18mm and 25mm for different fabrics. Precision tools that fold the fabric simple and quick. do a little finishing and iron. Bias binding devices are easy to store and carry. Manual: 1. Cut the bias strips on the fabric at 45. 2. Feed bias tape upwards into the wide end of the tape maker, use a punch to feed the fabric through. A flawless stay 3. Pull the tape and press the pleats into the iron, ready to be sewn or glued.