rectangular patio umbrellas

Merrick Lane Evanston Triple Head Umbrella for Patio Use with Top Air Vents, Crank Handle, and Easy Tilt Function

Home Zone Living 15x9 Ft Double Head Patio Umbrella with Base, 36 LED Lights, Sand Bags, UV Resistant & Waterproof, 213 LBS Total Weight, Beige Tan

Merrick Lane 9' Round UV Resistant Outdoor Patio Umbrella With Height Lever And 33° Push Button Tilt

9' x 9' Round Wood Grain Steel Patio Umbrella Pacific Blue - Astella: Water-Resistant, Push-Up, No Assembly Required