The world's thinnest 23mm folding umbrella, weighing just 105g Product Features Incredibly Light and Thin: The ultra-lightweight and thin design is achieved through the use of carbon fiber and 15-denier fabric. Compact Storage: At just approximately 23mm thick, it fits easily into the gaps in your bag or pocket. Generously Large: With a diameter of 100cm, it's the same size as a standard folding umbrella and won't feel cramped. Durable Carbon Fiber Frame: Made with aircraft-grade carbon fiber for both lightness and durability. High-Performance Fabric: Not only is it light and thin, but it also has excellent water-repellent and water-resistant properties, making it perfect for rainy days. Strong Water-Repellent: The "Easy-Dry" finish provides lasting water-repellent properties. Simply shake it off after getting wet. Friendly to People and the Environment: Made with OEKO-TEX® Standard 100 certified fabric. Contains no harmful substances and is safe for babies. Gift box included Specifications Planning and Design: Japan Sewing and Assembly: China Umbrella Fabric: 100% Polyester Rib Size: 54cm Umbrella Size (Diameter x Total Length): Approx. 100 x 53cm Stored Size (Height x Width x Thickness): Approx. 24 x 5.5 x 2.3cm Weight: Approx. 105g (including umbrella bag) UV Protection: Varies by color (Black 91.7% / Antique Green 91.0% / Gold Orange 85.5% / Navy 84.2% / Taupe 80.3% / Cherry Pink 78.8% / Pistachio 73.3% / Lavender 69.9% / Smoky Blue 69.6% / Light Blue 66.6%) Official Product Page (Japanese)