Amazing Shine Flawless Make-Up Silicone Blending Sponge demonstrates the accuracy of a classic blending sponge without absorbing any makeup. It's nonporous surface allows for more coverage with less product. The hypoallergenic is 100% medical grade silicone. Apply and blend with this easy to use and clean silicone blending sponge. The sponges are approximately 2.50" x 1.75" and comes packaged in a 7.75" x 4.75" x 1.25" hanging box with two silicone sponge.