KKB has been using nothing but serrated edge scissors to cut her fabric for the past 25 years. She loves the way the serrated blade cuts into her fabric. This special blade pulls the fabric into the scissors rather than pushing it away like traditional scissors. Things you will like about these scissors…cushioned handle, easy for right or left hander to use, blades sharp to the very tip, serrated blade keeps fabric from fraying, light weight and comfortable. The 4″ size are great for detail cutting on curves and points.