Description: Hand wash only, the neck cap keeps the sun off your head, face and neck. The adjustable chin strap ensures that the hat stays comfortable even in strong winds: it increases airflow to keep you cool and breathable. It's the perfect companion for all kinds of outdoor activities. Easy to clean, breathable, quick drying, wearable, light weight and comfortable to wear. Very comfortable. Can be easily folded and packed. OUTDOOR PARTNER: Perfect for any outdoor activities: fishing, hiking, camping, hunting, gardening, biking, hiking, boating, etc. If you have any questions about the hat product, please feel free to tell our after-sales service and we will follow up closely. Specifications: Material: nylon Hat top form: dome hat Hat brim style: large brim Style: casual Size: M(56-58cm) Color: Camouflage Army Green Sun protection: UPF50+ Applicable people: both men and women Season: summer Function: sun protection, breathable, windproof, folding Scene: sports, beach, out shopping, design, outdoor, travel, cycling