With the Progressive International Slicing Guide get the perfect slice every time. Perfect for meat, bread, or tomatoes, the Slicing Guide helps you to cut slices from 1/4Ó (6.3 mm) to 1/2Ó (12.7 mm) thick. Long handle keeps hands away from knife blade. Open base and vertical orientation allow you to cut all the way through food. Slicing Guide holds foods up to 6Ó (15.2 cm) wide. Handles lock in the closed position for compact storage. Comfort grip handle.