Material: The stainless steel wavy blade wavy knife adopts high-quality stainless steel, plastic handle, harmless to the human body, high temperature resistance, long-term use, rust-proof and sanitary.Practical and safe design: The special stainless steel serrated handle and trapezoidal slide design make the handle smooth and easy to grip, ergonomically designed, and the knife is rounded to prevent hand injuries.EASY TO CLEAN: Our potato cutters are very easy to clean and do not take up much time. You can easily put the potato chip cutter in the dishwasher or wash it with warm soapy water and wipe the potatoes with a soft cloth at the end. knives.Dimensions: 14 x 9.5 cm (5.5" X 3.7"), the perfect companion for daily use in the kitchen.Wide range of uses: The potato masher has strong adaptability and can be used as a potato masher to make wave-shaped potato chips, suitable for potatoes, cucumbers, apples, etc. Fancy edging and waffle cutting for a variety of fruits and vegetables.