Panel Blinds are ideal for larger windows, patio doors and bi-fold doors and make innovative and versatile room dividers. A unique dimension to window treatments - perfect for today`s extensive glazed areas. Panel track blinds, also referred to as sliding panels, offer a new and innovative idea for covering extra large windows and sliding glass doors. Hanging panels span your window or stack neatly over each other when opened. These sliding panels also work great as a room divider.