Wear these sterling silver dimensional thistle post earrings as an amulet of protection. The thistle, nature's prickliest flower, represents overcoming adversity to become resilient and brave, and serves as a reminder that the only thing standing between a beautiful flower and a pesky weed is judgment. Those who study herbs and natural remedies know the thistle as the flower of the sun. Made from recycled sterling silver and measures 13x11mm.