Hawaiian Thatched Umbrella Cover! Turn your outdoor table umbrella into a part of your Tropical Theme. This Umbrella cover sits on top of existing patio umbrella (covers up to 9' diameter), trim to fit a smaller size. Material is artificial raffia and is Flame Resistant, but should not be exposed to direct flames or high temperatures. Not intended for extended outdoor use, use for party or event only. Now available in Green too! This cover will Top off your Luau Party!