Spectrum Noir SN Blend Tool Refill Round 10PC, Black/White, One Size

After repeated cleaning and use, the Blending Tool (SN-ACC-BTL3-RND, sold separately) will eventually get tired Wake up the colors and make it like new again with the easy-to-fit replacement foams Package measures 3.25 x 5.75 inches and includes ten 1.25 inch diameter foam rounds