The SiliJelly Sponge is an excellent make up applicator. Usable for foundation, concealer, BB cream, blush, and serums, the SiliJelly Sponge easily blends and spreads the make up. By using the SiliJelly Sponge, there is no wasted make up and even coverage is easy. The durable and hypoallergenic silicone is easy to clean, sanitize, and reuse. GHA-451 comes with a single SiliJelly Sponge and a convenient storage case, while GHA-452 includes two SiliJelly Sponges.