Durable Umbrellas. New Delta Sigma Theta Sorority Greek Paraphernalia Auto Open Folding Umbrellas are a perfect combination of technology and style. Each umbrella canopy opens to a 44" arc and collapses down to 12". Made to resist the wind and keep you dry, each umbrella has carbon fiber ribs and a strong 9 edition shaft. Each umbrella has a heavy duty rubber comfort handle and comes packaged in a matching sleeve. Great Greek Paraphernalia gift!