Rain and sun protection Shaft material: Stainless Steel Handle material: Stainless Steel Frame material: Fibreglass Material: Fibreglass Colorful Umbrella: Available in a variety of colors to complement any outfit. Choose a colorful portable umbrella to enhance your style on rainy days. 8 Ribs Sturdy Structure: The umbrella frame features 8 reinforced metal ribs for durability and strength, designed to withstand storms and strong winds. UV Protection and Rain Protection: Black inner coating blocks 95% of UV rays and 99% of sunlight. High-density Pongee fabric on the outside provides effective rain resistance. Suitable for use as both a sun umbrella and a rain umbrella. Portable and Lightweight: Measures 11 inches long and weighs only 298g. Compact design makes it easy to pack into a purse, tote, handbag, backpack, briefcase, or car. Ideal for office workers and students. Automatic Open/Close Button: Designed for one-handed operation. Open or close the umbrella with the press of a button in seconds. The auto open and close function provides quick protection from rain and sun.