Zenport AGU280 6-Foot Field/Yard/Garden Umbrella Zenport AGU280 6-foot field, lawn and garden umbrella with 1-inch pole Premium, durable and reflective micro-weave umbrella fabric provides cooler shade by 15 degrees Canopy design allows warmer air to flow out making the area underneath the umbrella feel cooler Super-strength and corrosion resistance fiberglass ribs for long-lasting use Field umbrella has a high UPF of 150+