Cook N Home Zinc Alloy Heavy Duty Wire Cheese Slicer Cutter, 4-Inch, Adjustable Thickness Handle that is made of heavy duty zinc alloy and is ergonomic for a firm grip Stainless steel wire and roller slices both hard and soft cheeses evenly/quickly Knob easily adjusts to different thicknesses; Freshly sliced cheese tastes better Sturdy build quality for professional use, stylish, and is hefty to apply force Hand wash, not dishwasher safe; Cutting wire length: 4 in., handle length: 5 in.