The Westcott Carbo Titanium coating is 8x stronger than untreated stainless steel and will stay sharper longer. The Carbo Titanium 8-inch scissor has a unique ergonomic over mold and high-strength handle. The Westcott Carbo Titanium proprietary process creates a permanent molecular bond with the cutting surface so blades resist scratches marks and stains. The blades will stay super sharp and smooth-cutting for years making them an exceptional value like all Westcott products.