The basics Designed for precision blending, this eye brush is a bit longer and thinner than a standard crease.  The benefits Its size and shape make it great for adding darker colors to the outer “v” of the eye and blending shadows together. The uses OMNIA® GOLD is the next-generation of professional makeup brushes. Each brush uses only the finest quality natural hair. This hair is meticulously selected and incredibly soft while still maintaining the density needed to pick up and deposit product with accuracy and precision. Every brush is handcrafted to perfection, creating the finest brush possible, exceeding all expectations. The bottom line Every brush is handcrafted to perfection, creating the finest brush possible, exceeding all expectations.