The 6pk Original HEPA Filter is designed specifically for Neato Botvac Connected D3, D4, D5, D6, D7 robot vacuum models. Made of lightweight and easy-to-clean plastic material in a purple color, this filter set includes 6 filters that are compatible with the D Series models D75, D80, and D85. With a depth of 2 inches, these filters are essential for maintaining the cleaning efficiency of your Neato robot vacuum, ensuring that your home remains clean and healthy.