This two-hole sharpener is a handy tool for artists, professionals and students alike. Shavings are caught in the built-in receptacle so that your surfaces remain free of dust and debris. The receptible screws off for easy cleaning, and the flip-top cap keeps contents inside between uses.Details:RedSuitable for 8.3 mm and 11 mm pencilsTransparent construction allows you to monitor shavingsCompact and easy to transport