An excellent companion piece to your needle or hook set, Tulip's Knitting Gauge does three jobs at once: needle gauge, stitch gauge, and yarn cutter! Eliminating the need for multiple pieces in your tool collection, this little helper comes in a soothing purple, making it easy to identify. With a set-in blade to avoid accident and injury, this gauge measures needles and hooks from size 3.25mm up to 8.00mm.