The definition of a classic, you'll use this cult-favorite, fluffy SigmaTech® fiber brush every day for eyeshadow application and blending. HOW TO USE Apply and sweep color back and forth through the crease for a diffused and blended finish DETAILS Function: Soften + blend harsh lines Unique Feature: Soft, fluffy brush head Recommended Use: Apply and sweep color back and forth through the crease for a diffused, blended finish Coverage: Sheer to Medium