Becc Flags introduces the US air force roundel 1917-1942: high quality decal stickers for model planes and aircraft. Having a historically accurate model airplane can be tricky when painting, but these miniature decals come in various sizes, meaning you can get the perfect image for your plane. These stickers are navy blue, white and red and accurately reflect the flags and roundels of US air force style aircraft. All self-adhesive decals are printed on thin, exterior grade vinyl, are waterproof, flexible, fade resistant and need no further varnishing, coating or protection. Not suitable for young children, keep out of reach. Multi sized sheet with sizes 5mm, 10mm, 15mm, 20mm, 25mm, 30mm, 40mm & 50mm in various quantities.