Compatible with: filter sponge for Candy, Ostein, House to House tumble dryers. Please refer to the table before purchase to confirm the model number. Filter item number: 40006731. Premium materials: Tumble dryer filter made of high-quality black sponge, which can efficiently filter dirt and debris from the dryer and protect your appliance. Easy installation: Open the lower maintenance cover of the dryer, remove the filter plate, insert a new filter into the filter plate, and then press the filter plate into the bottom of the dryer to close the maintenance cover. Cleaning and replacement: This filter is washable and reusable. To ensure optimal performance, it is recommended to clean the filter regularly every 7-14 days and replace it every 60 days. Size and thickness: Sponge filter measures 27.5 cm (10.83 inches) in length, 12.5 cm (4.92 inches) in width, and 1 cm (0.39 inches) in thickness. Color: Black Material: Sponge Dimensions: 275 x 125 x 10 mm Package Contents: 4 x Filter sponges Only the above package content is included. Other products are not included. Note: Light reflection and different displays may cause slight color differences between the item in the picture and the actual product. A measurement error of +/- 1-3 cm is allowed.