1. The amazing way to clean your brushes - dry clean makeup brushes without water and drying time! Great for removing powder color/shadow color from makeup brushes, but not for liquid makeup2. Easy to use and quick color switching - just swipe a few quick times on the cleaning sponge and it's clean. And get ready for the next color change! Just 3 seconds! Apply makeup faster without changing brushes3. Works with most makeup brushes -- can be used for dry cleaning eyeshadow brushes, blush brushes, highlighter brushes, repair brushes, etc. without damaging the brushes4. Reusable and easy to clean - just scrub the makeup brush cleaning sponge with water and a little soap, clean under water and dry5. EASY TO CARRY -- The cleaning sponge box is made of high quality metal to keep the sponge inside clean of dust and damp air, small and light, perfect for home life and travel