1.5 mm pencil. Precisely defined brows. Break resistant. Brow look. The Look: Precisely defined brows. Brow Ultra Slim Defining Pencil has a 1.5 mm micro-tip for precise, hair-like strokes and a soft spoolie for blending. Glides on smoothly. Break resistant. 1.5 mm micro tip + spoolie. www.maybelline.com. Made in China.