Dexter Russell Scalloped Utility Knife with Black Care for, 5 1/2 inch — 6 per case. The SofGrip product line is the usual in non-slip and comfortable design for demanding kitchen environments. A software rubber grip reduces stresses that can cause fatigue and common wrist injuries like carpal tunnel syndrome. Dexter scalloped blades are manufactured from proprietary DEXSTEEL stain-free, high-carbon steel are in my view ground to create specially designed scallops forming more than one sharp cutting edges. The points of the scallops easily break through rough rinds and pierce the firm skin of fruit and veggies and in addition offer protection to the pointy cutting edges. After breaking throughout the tough outer surface, the curved scalloped edges slice through soft interiors without damaging them. Made in USA. Items marked with the NSF logo are NSF Certified.