Introducing our high-quality portable folding umbrella, designed with premium materials for durability and performance. Key features include: - 16-rib aluminum alloy frame: Lightweight yet robust, this umbrella withstands strong winds without bending or breaking. - High-density umbrella fabric: Offers excellent sun protection, cooling effects, and UV shielding to keep you safe from harmful rays. - Four-layer techno-retro design: Combines modern technology with a stylish retro look, providing a unique and comfortable experience. Benefits include: - Longevity: Built to last, our umbrellas feature mechanical parts that offer extended durability compared to automatic umbrellas, which rely on springs that can wear out quickly. - Advanced composite layer: Reflects UVA/UVB rays while incorporating a special light-sensitive layer that absorbs infrared heat, keeping you cooler. Specifications: - Closed size: 29 cm (11.4 inches) long, 5 cm (1.96 inches) wide, making it easy to carry in any bag. - Open size: 100 cm (39.4 inches) wide and 60 cm (23.6 inches) high, providing ample coverage from rain and UV damage. Practical applications: - Ideal for outdoor events such as picnics or beach days, ensuring you stay protected from sun and rain. - Perfect for daily commuters who need reliable coverage from unpredictable weather. Experience comfort and style while staying protected with our state-of-the-art portable folding umbrella.