TUUCI’s most durable and wind-resistant design is the F-1 MAX. Featuring high-tension stainless-steel reinforcement cables, Armor-Wall aluminum construction, and tensioned stainless-steel pocket construction, this parasol is built to withstand more than 65 mph of wind force. Mounted directly into the ground with reinforced concrete and steel anchors, the F-1 MAX will survive the most severe elements that Mother Nature might unleash.