12mm black galvanized steel shaft, black soft touch crook handle with advertising possibility, fiberglas ribs, safety slider with integrated push-button, manual opening, black nickel tips, reverse opening and closing mechanism (when the umbrella is closed, the wet layer is inside), windproof-system, outside cover with silver reflective piping (without protective function), 60cm/8 parts, diameter 109cm, closed length: approx. 78cm. 495g, polyester pongee double cover