Double window panel with gauze windows and flaps with toggles for attaching to a double side panel - 51cm x 323cm. Overall panel size, when attached to a double panel, is 209cm x 323cm, equivalent to an XL double side panel with integrated gauze windows.
Each corner has a single 32mm eyelet and there are sixteen buttons and buttonholes along the top and bottom edge and two buttons and buttonholes along the side edges. The window panel is held in place by four toggles to ensure that the wind cannot pull it free.