The Genuine Dyson Pure Replacement Filter is a white HEPA-Type cartridge designed for Dyson models BP01, AM11, TP00, TP02, and TP03. Made by Dyson, this filter features a 12-month filter life and is packaged in original packaging. With a diameter of 15 cm and a depth of 7.5 inches, this filter is suitable for air purifiers and is made with high-quality plastic filter frame material. Perfect for maintaining indoor air quality, this filter is a reliable and efficient solution for keeping your home clean and fresh.