Shutter-box awning, for installation inside two walls and anti-wind side rails endowed with brushes. The PVC cloth flows vertically in rails obtaining a complete closing, with possibility to block the front bar in intermediary position. Bolts and screws made of stainless steel. Painting by polyester powder in our factory performed following rigid qualitative standards. Possibility to create windows in transparent PVC CRISTAL. Particularly suitable for closing at the sides and frontally pergolas, verandas and windows. Max dimensions: Maximum width mt. 4.00 x of mt. 2.50 height