Overall size: 106" x 106" x 112"T can shade 2-4 seats. Dark brown pole powder coated in 1.5" Dia can fit most of the umbrella base. Three layers wind vented canopy allows wind and heat to escape, which at the top designed for air flows and prevents it from tipping over in a windy weather. Partial assemble but easy and quick. *BASE IS NOT INCLUDED. Made of 160g polyester fabrics that can be water-repellent and work for every seasons. All 8 strengthened steel ribs covered with soft caps in fold pockets for extra durability. 6 months warranty for any product issues. After-sales service details: Refund, FREE Replacement, FREE Return.