The EdgeTek Field FlipStik offers an easy carry sharpener with a 100% diamond coated surface and oval contour for sharpening a wide variety of blade edges. It is lightweight and compact, with a handle that also doubles as a carrying case. For those on-the-go, who may need a touch up after lots of field work, don't be caught without a FlipStik! Grit: 750 Medium Grit - Both Sides. Size: 4" x 3/4" Length: 9" open, 5" closed. Weight: 1.9 oz.