Made of high-quality non-woven material, environmentally friendly, durable and long-term use. Contains soda and carbon to generate breeze air filtration area ,high-capacity of Dust ,long lifespan Enhanced HVAC performance, Recommended replacement 12 months or 12,000 For different production batches, the appearance of the product may be different from the Type: Air Conditioning Filter Size: 240x137mm (.) Fitment: For Model 3 Y Installation: 1.Open the glove compartment. 2.Pull the arm free from the glove compartment. 3.Press inward on the sides of the glove compartment to disconnect the stops. 4. the filter frame out from the housing 5.Remove the old filter from the frame carefully 6. Install the new filter in the frame and make the direction of air flow is the same as the on the side of filter indicating. 7. the frame back into the housing and make it snaps securely Material:Non-woven fabric colour:Gray + Yellow Package Contents: 2 x Car Air Filter 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.