AW Portable Airbrush Spray Booth Kit w/Hose 18x11x8" Pro Paint Set For Toy Model Parts Hobby Airbrush Spray Booth Kit w/ hose; Perfect to filtrate paint fog and remove larger particles Portable design, fashional shape; Unfold to set up a smart airbrush studio and fold to become a carrying case Spray Booth w/ Hose; Easy to use with On/Off Switch. You can use two filter sponges at the same time for general spraying or just use one of them if there are much more fog. The removable thick white filter sponge is preassembled in the spray booth, and the thin blue filter sponge for free use.