The 9ft Blue and White Striped Crank-Tilt Octagonal Patio Umbrella with Round Weighted Base is an unbranded center-pole freestanding patio market umbrella, model PAT-9FT-STRIPE-CRANK-01, designed for durable outdoor shade delivery across residential and light commercial settings. Its visual profile features a crisp octagonal canopy printed with classic blue and white nautical stripes, paired with a matte black powder-coated iron central pole and a matte dark gray round weighted base, creating a timeless coastal-inspired silhouette that complements casual outdoor design schemes. Structurally, the umbrella is built for consistent outdoor use: the canopy is crafted from 240gsm solution-dyed polyester, with a matching fabric top wind vent secured by reinforced double-stitched seams. The 40mm diameter central iron pole has a 1.2mm wall thickness, supported by 8 powder-coated steel ribs each 0.8mm thick, with scratch-resistant injection-molded plastic end caps to protect fabric and adjacent surfaces. The crank and tilt mechanism uses a zinc alloy housing with steel internal gears, fastened with stainless steel screws and locking knobs, while the round base is constructed from high-density resin composite filled with concrete. All metal pole and rib surfaces carry a rust and chip resistant matte finish, with 5mm operating clearance for moving parts to ensure smooth function. Functionally, the umbrella delivers reliable shade with a UPF 50+ sun protection rating and 1000mm water column water resistance. A manual crank handle opens and closes the canopy fully in 3 rotations, while the collar crank tilt mechanism offers 30 degrees of angle adjustment that locks automatically when the crank is released. The single top center vent reduces wind lift and improves air circulation under the canopy, supporting safe use in maximum wind speeds of 48 km/h; the 7kg umbrella unit (without base) pairs with the included 30kg weighted base, and fits both standard 38mm base sockets and 50mm center holes on outdoor dining tables. A Velcro strap secures the closed canopy for storage, and the solution-dyed fabric delivers a 2-year fade resistant lifespan, with the crank mechanism rated for 1000 open/close cycles. This umbrella suits a range of spaces: it fits 6-person round or rectangular outdoor dining sets for residential patios, provides shade over chaise lounges on pool decks, supports sidewalk seating for commercial outdoor cafes, covers small bistro sets in garden nooks, and aligns perfectly with coastal nautical decor themes. For procurement, note that each set ships in 2 cartons with 0.8m³ total packaging volume and 120kg packaged gross weight, requires 40 minutes of assembly per unit, and requires the included weighted base for safe freestanding operation.