**RIVAU BEAUTY Dry Cleaner Sponge** It is : A dry, makeup-removing sponge It does: Enable you to switch colors without having to switch brushes. The special material allows you to remove pigment from your brushes without brush cleaner formula. Simply swipe the brush over the sponge until pigment is removed and move on to the next color. The sponge is completely reusable and can be cleaned by washing it with warm water and soap or it can be sprayed with disinfecting brush cleaner for a quick cleanse. Suggested Usage: -Glide any eye shadow brush in a circular motion against the sponge to remove one color and then switch to the next color. -To reuse or disinfect the dry cleaner sponge, add a small drop of soap, run it under warm water, squeeze out all pigment, and lay flat to dry. -For a quick clean, spray the dry cleaner sponge with disinfecting brush cleaning spray and lay flat to dry. Precautions: -If irritation occurs in the face or eyes, discontinue use.