This Wusthof Gourmet Burger Knife Set features unique blade designs that provide multiple functions to help build a gourmet style burger at home. The 5.5 x 1-inch blade length is easy to manage, yet large enough to handle the heartiest of burgers. The extra wide rounded tip is perfectly shaped for scooping condiments, such as mayonnaise and mustard, from jars to burgers and buns. There's also a row of razor-sharp serrations designed to slice through crusty buns and toppings cleanly and without compression. Wusthof Gourmet knives are excellent for balance and maneuverability. The handles are made of an ABS polymer that is resistant to high heat and high impact for the ultimate in durability, and triple riveted to the stainless steel tang. Dishwasher safe, however hand-washing is recommended.