Dont let the cruel sunlight ruin the fun for you on summer days. Made of high-quality polyester, this Livingandhome cantilever parasol has excellent performance in blocking direct sunlight and remaining stable under strong wind. Whats more, you can even adjust the angle of the canopy for thorough protection, thanks to its rotary design. The plastic parasol base ensures your umbrella stands firm and upright, and it functions best when filled with water or sand.(Tip This item requires assembly - Living and Home Large Square Canopy Rotating Outdoor Cantilever Parasol with Plastic Base in Light Grey