Located in the Bavaria region of Germany, family- owned Rosle has been steadily creating the best tools and utensils in the world since 1888. Each Rosle product joins design and function in perfect harmony. 18/10 stainless steel is used in production providing a professional utensil that is not only aesthetically pleasing, but hygienic, neutral to flavors and odors and easy to clean. During the development phase - which lasts from 1 to 2 years on average - each product goes through a trial period where it is critically evaluated by cooking schools and professional chefs. During production, Rosle utensils go through an elaborate manufacturing processes and only leave the premises after passing strict quality control. Professional and home chefs alike sing the praise of this integrated collection, widely recognized as the best on the market. With German design and unrivaled material, Rosle continues to receive prestigious design prizes and a growing list of awards. Rosle's Tomato/Mozzarella Slicer has ten parallel serrated blades for neat and quick slicing. Base catches juice and ensures complete division. Two lateral handles provide a safe and firm grip while slicing. 18/10 stainless steel, dishwasher safe, lifetime warranty.