This unbranded cantilever offset hanging patio umbrella, model CU-AL-3000SQ-WH, features a 3m square off-white canopy supported by a side-mounted arm structure, eliminating central pole obstruction to keep shaded space fully unobstructed. The frame, support arm, and canopy ribs are constructed from powder-coated aluminum alloy with a matte light gray scratch-resistant finish, sized according to their load-bearing roles, with welded joints at the pole top and M6-M10 connectors secured with at least two fixing points at each major joint for structural stability. All adjustment hardware, including cranks, locks, and bolts, is made of rust-proof 304 stainless steel, paired with a solid natural marble weighted base fitted with anti-slip rubber foot pads that requires no permanent ground anchoring. The canopy itself is crafted from 280g/㎡ PA-coated waterproof, UV-stabilized polyester with a UPF 50+ rating, 300mm water column resistance, and reinforced mesh top vent stitched into the crown to reduce wind lift; the fabric carries a 3-year fade resistance warranty. Functional design prioritizes ease of use and adaptability: a side-mounted hand crank with smooth gearing operates canopy opening and closing, while a foot or handle-actuated lock enables 360-degree lockable rotation. The canopy supports 5 tilt positions covering a 45-degree adjustment range, plus 200mm of vertical height fine-tuning via a pole locking collar. The detachable canopy fabric is machine-washable for simplified maintenance, and the foldable, removable build supports temporary deployment. When closed and anchored, the unit is rated for static wind speeds up to 48 km/h, with a total assembled weight of 180 kg when paired with the marble base. This umbrella is suited for a wide range of outdoor settings: it effectively covers 4-person round or square outdoor dining sets, pairs seamlessly with 1200mm outdoor dining tables and six accompanying chairs for patio dining zones, and works reliably for high-traffic commercial spaces including cafe, restaurant, and hotel courtyard seating. For residential use, it fits backyard lawns, poolside patios, and balcony lounge areas, while its stable base also suits public park leisure spaces and temporary pop-up event shading needs. Procurement teams and buyers should note the product ships as one set across two cartons, with a packaged gross weight of 120 kg and packaging volume of 0.8 m³ per set, requiring roughly 40 minutes of assembly per unit. The frame supports a recommended static load of 75 kg, and the marble base’s non-invasive installation eliminates the need for permanent surface modifications, making it a flexible choice for both temporary and fixed outdoor shading deployments.