Sometimes referred to as "Sacred Hoops," dreamcatchers were traditionally used as talismans to protect sleeping people, usually children, from bad dreams and nightmares. Native Americans believe that the night air is filled with dreams, both good and bad. When hung above the bed in a place where the morning sunlight can hit it, the dream catcher attracts and catches all sorts of dreams and thoughts into its webs. Good dreams pass through and gently slide down the feathers to comfort the sleeper below. Bad dreams, however, are caught up in its protective net and destroyed, burned up in the light of day
All parts of the authentic Native American dreamcatcher have meaning tied to the natural world. The shape of the dreamcatcher is a circle because it represents the circle of life and how forces like the sun and moon travel each day and night across the sky. The dream catcher web catches the bad dreams during the night and disposes of them when the day comes. As for the good dreams, the feathers act as a fluffy, pillow-like ladder that allows them to gently descend upon the sleeping person undisturbed.