Progressive International is your source for the widest range of functional, inventive and fun kitchen tools and great ideas put into practice. Our functional gadgets, tools, food-prep items and household products make cooking and meal preparation more efficient and fun. At Progressive, passion and creativity unite to create the right balance of form and function for today"s cooks. Our in-house designers spend hours in the kitchen coming up with ways to improve on a variety of traditional tasks and tools. Established in 1973, our commitment to quality and service allows us to offer a broad selection of quality kitchenware and other household products. Prep works products from Progressive International are created by people who understand having the correct kitchen tool can make your cooking experience more enjoyable. prep works -essential items for today"s cook. We asked how we could make the experience of grating better. We wanted to make a grater that was a good value for the consumer. We wanted one that was easy to control and fit our consumer"s lifestyle. The result is S4. We have 4 simples objectives for our S4 graters: Sharp, Straight, Simple and Smart. Each Progressive S4 etched stainless steel grating surface features our Progressive International patent pending design. The extra sharp grating surface grates and zests faster, smooth and straight, resulting in a higher output. The prep works flip grater with 2 extra sharp grating surfaces, fine and extra fine, can be used for zesting citrus, grating ginger, garlic and nutmeg or grating hard cheese, such as Parmesan or chocolate. The grating surfaces fold into handle for easy storage and it is dishwasher safe.