Beat the heat and stay protected outdoors with our Solar Fan Hat—the ultimate gear for camping, hiking, golf, or any sunny adventure! Crafted from water-repellent Nylon Polyester and EVA materials, this wide-brim bucket hat blocks harsh UV rays while resisting light rain or splashes (note: not fully waterproof). The built-in 2 detachable solar fans (powered by solar energy or rechargeable battery) deliver cool airflow directly to your face and neck—perfect for hot, humid days. The breathable mesh panels enhance ventilation, keeping your head dry and comfortable even during long activities. Charge via solar (no need for outlets on the trail!) or the included USB cable—once charged（2-3hours）, the battery offers long-lasting runtime to keep you cool （6-8hours）. The adjustable head circumference (56-60cm/22.05-23.62in) fits most adults, and the detachable fans make it easy to clean or store. Whether you’re hitting the golf course, trekking a trail, or camping under the sun, this hat combines sun protection, cooling power, and convenience in one!