2pcs Double-Layer Door Filters (EPA Filters & Activated Carbon Filters), Fits for Portable Paint Booth Mesh Windows for Better Filter Out Overspray (Booth is Excluded)

This filter cottons just fits 10ft / 20ft portable paint booth, you can directly install these on the door's mesh windows, which will better help you filter overspray, so that the overspray will not pollute your garage or shop and further prevent dust from entering to the booth.