10FT OFFSET PATIO UMBRELLA: Designed to keep you cool and comfortable in your outdoor living space, with more space underneath than traditional patio umbrellas EASY ADJUSTMENT: A hand-crank lift and easy-tilt system allow you to adjust the shade and block the sun at all angles, keeping the area protected throughout the day; detachable pole and crank also make for easy setup and storage ENHANCED STABILITY: A large wind vent at the top allows cool air to flow through, while the cross base and 2 pole knobs add optimal support and stability when the wind blows; Do not use without umbrella base weights. Recommended weight 100lbs or more. DURABLE COMPOSITION: Crafted with a powder-coated steel pole to help prevent corrosion and scratching, plus a water- and UV-resistant polyester fabric shade for years of vibrance COMPATIBLE ACCESSORY: Pairs perfectly with our signature 4-Piece Offset Umbrella Base Stand (Search: B06X9PLTY5, B09F7T2Y6L, B09PFBR1XN; SOLD SEPARATELY) COMPATIBLE BASE: 4-Plate Base Stand