This cover is designed to provide comprehensive protection for your outdoor cantilever umbrella, accommodating sizes ranging from 9 to 12 ft. in Dia, suitable for both square and round canopy shapes. Crafted from robust 420D Oxford fabric, it offers superior durability and resistance to tears, abrasions, and the damaging effects of prolonged sun exposure. The material features a dual-layer coating, combining PU and hydrophobic treatments, which effectively repels water to keep your umbrella dry while simultaneously allowing for breathability to prevent moisture buildup. Its specialized UV treatment helps maintain the umbrella's original color and structural integrity, extending its lifespan. Engineered for stability, the cover includes an adjustable mid-buckle and a secure bottom drawstring designed to withstand windy conditions and prevent the cover from shifting or blowing away. Setup is straightforward, taking approximately 60 seconds to slip on and secure. For convenient storage, it folds flat into an accompanying pouch or can be hung using its integrated handle, ensuring a tidy outdoor space when not in use. Color: Black. Material: Polyester.