Perfect for: Quick and easy application and blending Used best with: Primer, liquid foundation, concealer Made of: All vegan, soft synthetic fibers Length: 6.5 inches (16.5 cm) UPC: 811099000020 & Patent Pending From the BDHD (Bdellium Tools High Definition) collection, the 952 Small Rounded Double Dome Blender is a unique double dome brush that allows for quick, effortless application and blending. It functions as a two-in one, multi-tasking brush so 1) you donâ€t need to hold multiple brushes in one hand, and 2) your kit stays lighter and less bulky. It consists of both a small and large dome. The small dome has a matte surface with micro wavy bristles that picks up more product for a thicker application. In contrast, the large dome has a shiny surface with straight bristles that picks up less product for a more lightweight and natural application. Apply foundation using the longer, flat side of the brush. Then, use the shorter side to diffuse and soften the foundation.