Size: fully open size is 37.8 inch x 25.6 inch, folding is 10.5 inch x 2 inch Material: polyester fiber, waterproof and sunproof, ribs are carbon steel Color: inside is black, outside is pink Application: manual umbrella, sunshade, windproof and rainproof for travel and outdoors Sunshade and Rainproof Manual Umbrella, 37.8 Inch x 25.6 Inch 8 Ribs Pink Windproof Folding Umbrella for Outdoors and Travel