Thoughtfully designed for the way you like to work, Fiskars multipurpose Easy Change Fabric Knife makes it easy to switch between tasks like ripping seams, cutting buttonholes and making detailed cuts. Great for cutting thread, cotton, silk, linen, upholstery, canvas and more, this versatile knife comes with a seam ripper blade, buttonhole blade and a standard #11 blade. An easy blade change lock allows you to switch blades in seconds. Additionally, ergonomically sculpted handles feature Softgrip touchpoints to keep you comfortably in control, while a no-roll design and included blade cap improve safety. The packaging also conveniently doubles as a blade case.