Specifications:100% Brand new and high quality. Usage: cosmetic brushes tool Compatible: most type of foundation, BB cream, powder, blush, etc. Used for: eyebrows, eyelashes, eyes and cheeks makeup. Fulfills: most daily basic makeup requirements. Brush Handle Material: Wood Handle Brush Hair Material: Fiber Hair1. Run the bristles of the brush under warm running water 2. Apply a small amount of gentle shampoo to the bristles and work into a light lather 3. Rinse the bristles thoroughly under running water. You will notice that the water leaving the brush is tinted from old makeup 4. Continue rinsing until no color remains on the brush 5. Allow the brush to air-dry