Package included 20 x Blender sponges Usage WET or DRY 1. DRY: Dip powder products, such as foundation, loose powder etc., in which case directly stain and then flutter on your face. 2. WET: For the application of milky or creamy products, such as BB cream, lotion, concealer, in which case first immersed into water, or it will absorb a lot of cosmetics, resulting in waste. Step 1. Fully submerge the sponge in the water. Squeeze and saturate it while holding it under water. It will get soft and squishy as it fills up with the liquid. Step 2. Squeeze and towel-dry the sponge to remove the excess water. Step 3. Now you can use with your liquid foundation. How to clean? Step 1. Wet the sponge with warm water, apply a few drops of a mild cleanser, and lather gently using the fingers to release the makeup, oil, and bacteria. Step 2. Rinse the sponge under running water until the water runs clear. Step 3. Squeeze out any excess moisture and air dry it.