Product Details Anastasia Beverly Hills Sharpener is a three-in-one sharpener with two stainless steel rust-proof blades. The smaller opening precisely sharpens Perfect Brow Pencil while the larger opening sharpens Brow Primer Highlighting Duo Pencil and Pro Pencil. Use to create a sharp tip on lip eye and brow pencils for expert precision and peak performance. An included adaptor insert works with standard-size pencils. Kit-friendly and the ideal size for travel it features stainless steel blades that won't dull or rust and an enclosed case that catches the pencil shavings for a mess-free makeup bag. And it also includes a detachable pick for removal of wax from hard-to-reach areas. How To Use Determine your pencil's size and adjust the Sharpener to match. Insert the pencil and twist clockwise until desired results are achieved. Remove the adaptor insert to switch out the sharpener sizes.