Usage Tips:[Universal]: cloth dryer filter replacement kit is perfectly compatible with machines, such as Chef, , Sonya dryer models SYD-40E/SYD-60E and Panda dryer models PAN40SF/PAN725SF. [Premium Material]: Cloth dryer exhaust filter is made of material, each has been inspected and tested by manufacturers, the biggest advantage of dryer is to keep the dryer running at efficiency to extend service life. [EXTEND DRYER LIFE]: Thicker material can effectively filter , hair and other impurities from clothes without worrying about clogging, and the electric dryer will last . [ EASY TO USE]: Just the right size, just remove the exhaust filter paper and air filter paper, and replace with ours, and you're done in minutes. A must have for your dryer please remove the paper filter gently and clean with a soft brush or vacuum cleaner, do not wash with water or other liquid; It is good at catching the lint and stuff compared with other same , as cleaning capacity. [Reminder]: it is recommended to replace the exhaust filter paper 3 months, and it is recommended to replace the air filter paper 12 months; Clean the lint screen each loading, if the lint component filter is not fixed, please do not run the dryer. Colour:White Material:filter sponge Size: Exhaust : Diameter: about 237mm, inner diameter: 33mm Air : about 175 x 85mm Package Contents: 25 x Exhaust 5 x Air Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.