Crush fabric 100 % polyester, opaque, 20 mm pleat, individually height adjustable via 2 aluminium operating rails, including 2 operating handles and 4 premium clamp carriers for easy mounting on the window sash (adjustment range approx. 6-30 mm), clamp carrier made of UV-resistant plastic, braced pleat for fixing even when the window is tilted Tip: carrier for rebate mounting Art. No. 33420 or adhesive carrier for adhesive mounting on the window sash Art. No. 33421 Info: Clamping carrier only suitable for windows with rubber seal.