A great sampler pack filled with some of the most popular spray paint caps out there. This pack is not brand specific so you can try caps from multiple brands without the hassle. Comes with (in order of size of spray) (1) Skinny Cream, (1) Skinny Pro, (1) Boston Thin, (1) Soft Blue, (1) Boston Fat, (1) Pocket Fat, (1) Hardcore Fat, (1) Astro Fat, (1) Cap Info Sheet, (1) Sticker. These will fit most all female cans on the market not just the ones listed. All caps are precision made for consistent usage and spray. Clean with acetone or cap cleaner. Turn can upside down and spray until clear aerosol comes out to clear caps for extended usage. Boston Caps Fit: Female Rust-Oleum Cans, Color Spot (Walmart Cans), Color Place (Walmart cans), Quick Color, Project Source, Glidden All others Fit: Ironlak, Molotow, MTN, Montana, Flame, Double A, DANG, ACME, Krink, Loop, 360, One Take, Kobra, and other european style female valves