Flint is believed to be an exceptional grounding stone. For many years, I lived on the edge of the Kansas Flint Hills, where the Flint seems to appear without any interesting designs. I find the swirly patterns in Polish Flint particularly intriguing. This pendant is wrapped in tarnish-free stainless steel wire with a 20" stainless steel snake chain. Pendant size is 2.25" x .75"