The umbrella was made of high quality Pongee fiber, durably to use for a long time. Features 24 ribs, study and strong, it can protect you from strong wind, heavy downpour or under the sun.It's big enough for two persons when opened. Very suitable for the elderly, women, man ,children, girls and teens. Your logo or design is welcome. 43 5/16" D x 33 15/32" H