Made in wood finish fiberglass pole; Polyester canvas 100% resistant to water and with UV protection; Available in off-white or black fabric; Wrought iron and aluminum fittings; Plastic rods with finishing on the ends; Crank opening system with a lock for height adjustment; Base in carbon steel and black epoxy paint with a 360 degrees rotating capability; The base must be secured to the floor and can be installed over granite, marble, concrete and other; If not secured to the floor it must be fixed to a base of at least 400lbs, divided in 2 blocks of minimum 200lbs each; Ideal eaach block 20x20in; Recommended for both residential and corporate use; Warning: Umbrella is designed to protect from rain and sun and not from high winds; It is designed to sustain wind of maximum 15mph; When not in use keep it closed at all times.