Anyone who uses a knife regularly knows that having a sharp blade edge is much safer than trying to make a dull blade do the job. Designer Tom Stokes created this compact sharpener so it would be easy to have along and keep you sharp. - Seat Belt Strap Cutter - Field Sharpener - Bottle Opener - Blade Steel: 2CR13 - Weight: 0.6 oz - Style: Multi-Tool - Overall Length: 3.375 (85.73 mm)