Tinsel is the springy, shiny, silvery decoration most commonly draped over Christmas trees. Designed to catch and reflect light, it adds sparkle, movement and a sense of festivity to holiday decorations.
When hung correctly, it shimmers with the slightest air current, giving trees a sense of life and depth.
Though it may seem like a simple, even kitschy ornament, tinsel has a surprisingly long and complex history shaped by changing technology, economics and safety concerns.
