About this item Unique design is perfect for flawless application and blending of cosmetics and lotions. Use dry sponge for full coverage Use damp sponge for slight, sheer coverage To reuse sponge, wash with mild soap and warm water. Allow to air dry For best results replace every 1-3 months depending on use Hypoallergenic Satisfaction Guarantee: We’re proud of our products. If you aren’t satisfied, we’ll refund you for any reason within a year of purchase. 1-877-485-0385 An Amazon brand