Our Windsocks and Wind Turbines are beautiful classics. Install them on a pole and let the wind take them for a spin or add them in intervals to your single kite line as a custom expression of your playful side. Wherever you put them, they make smiles a breeze. -Ripstop-Polyester, tear-resistant and specially coated for brilliant colors -Weatherproof material -Recommended for wind speeds up to 25 km/h (15 mph)