Window treatment is a term used to describe the various ways of covering windows in order to provide privacy, insulation, and decoration. Common window treatments include tinting, DRAPERY, shades, drapes, and blinds. Tinting involves applying a thin film to the glass to reduce glare and heat, while DRAPERY is a fabric panel hung from a rod or pole. Shades are a type of window covering that can be raised or lowered, while drapes are similar to DRAPERY but are usually heavier and more decorative. Blinds are horizontal or vertical slats that can be opened and closed to control light and privacy.