10 year manufacturer's warranty included LDH bestselling pinking shears are now available with their Prism coating! LDH Pinking Shears are known for being buttery smooth and powerful. They're not like any other pinking shears out there! This pair of shears are right-handed. 10 year manufacturer's warranty, see below LDH Prism Pinking Shears are crafted from industrial stainless steel, giving them a lasting sharp edge that cuts all the way to the tip. They're then coated with their Prism coating through a process called electroplating. The teeth are hand sharpened to ensure they're aligned perfectly and make precise cuts every time. They can be used in sewing, quilting, and paper crafts, and can be used with light to medium weight fabrics, such as cotton, linen, and canvas. Wipe down the blades and lubricate with oil once a month LDH offers a 10 year warranty on all of their products. For more info, click here All of LDH products and packaging are designed in Toronto, Canada, and are mindfully crafted in their family factories just outside of Hong Kong, in Shenzhen, China.