This is a set of compatible replacement consumables. Although it is new and unused, one appears to be discolored. Therefore, I will include one extra as a bonus for the price of two. ※This is not a genuine product. ≪Product Contents≫ Roomba Compatible Replacement Filter (Dust Cut Filter x 3) I also have other related products for Braava and Roomba on sale. I will offer a discount for sets with other products. Please feel free to consult with me in the comments, taking shipping costs into consideration.