Master Airbrush Brand Hobby Airbrush Spray Booth Filter Set, Fits Master, Paasche, Sky Enterprise, Airhobby and Many Others. 2 Layer High Density Fiberglass Booth Filter Filter Dimensions: 16" Wide x 7-1/4" High x 7/8" Replacement Filter Fits: Master Airbrush Spray Booth Models B400DC & B420DCK This filter also fits other brands that use this filter size Spray Booth Not Included. It's for Display Purpose Only