SILLY STRING Brand Spray Streamer, the original fun in a can, is non-toxic, non-flammable, 100% safe for children and the environment and made in the USA. It's perfect for parties, pranks, play and all-around fun. Nothing makes people of all ages giggle, laugh, run and squeal like a can or two of SILLY STRING Brand Spray Streamer. Just bring in the silly string spray streamer and bring out the fun...for parties, games and celebrations of all kinds. To max your enjoyment, arm yourself with lots of non-toxic silly string spray streamer and always follow the directions.