Description: The 460x270cm patio double-side umbrella provides an ample shade to keep you cool and protect from hot sun. This umbrella made of thick steel pole and quality polyester, which is anti-rust and waterproof that great for outdoor use. It is worth mention that this patio double-sided umbrella comes with a rugged base, which weights can be filled with 30-60kg sand. Even better, this solar double-sided umbrella comes with 36 built-in LED lights and premium solar panels, which allows you to enjoy outdoor leisure day and night. The extra large double-sided design also matches your desk and chair and provides more shade area. The umbrella cloth has a rope that holds the umbrella cloth well when not in use. The wind vent allows cool air to flow through for stability.