The basics This ultra-light stippling makeup brush is made of duo synthetic fibers.  The benefits Controls both cream and liquid products beautifully.  The uses The feather-like flexible tip allows for the lightest touch when creating sheer, luminous foundation. MY STIPPLING FOUNDATION™ is also perfect for lovers of cream highlighter and blush. The bottom line Voted SHEERLUXE Favourite for Best Application brand of 2023. Hair: Synthetic. Length: 18.5cm (Approx. 7.25")