1Quickly Clean: Color removal cleaner sponge allow you can easily change your eye shadow color, eliminate water and drying time, which is convenient to use. 2Easy Use: Gently brush back and forth on the sponge a few times, which will remove the color, grease and dirt from the eyeshadow brush quickly and efficiently. 3Double Sided: Black activated carbon sponge is safe and wear resistant, and the white sponge can be used for wet makeup brushed, which is suitable for all brushes. 4Reusable: Dry color removal sponge can effectively clean your brush without any damaging, reusable and easy to clean, just use some soap and warm water to wash it. 5Portable Size: Makeup brushes cleaning sponge is compact in size and light in weight, you can put it into a handbag or backpack for easy carrying and storage.