This lightweight cap features durable N66 nylon construction with C6 water-repellent treatment to block light rain and 3A-level antibacterial and odor-resistant properties for fresh wearing comfort. The 5-panel structure creates a fitted silhouette with a subtly curved brim, while the adjustable drawstring cord includes reflective elements for enhanced visibility. A lightweight inner lining ensures comfortable all-day wear, making it suitable for both urban settings and outdoor activities from festivals to trekking.