Bullet Points: 1.Eco-Friendly Comfort: Designed with solar charging and a quiet fan, this hat provides efficient cooling for uninterrupted outdoor adventures under the sun 2.Easy Tightness Adjustment: Designed with a retractable strap that provides a adjustable fit, enabling easy adjustment of tightness for maximum comfort and adaptability to different head sizes without compromising usability 3.UV Shielding Feature: Reduce sun exposure with a dense fabric structure, and wide extended brim for comprehensive shielding against harmful UV rays during outdoor activities 4.Adaptive Power Supply: Utilizes solar panel and Type-C charging to deliver dependable and continuous airflow, enhancing user experience in outdoor environments 5.Widely Applicable: Suitable for outdoor work and leisure activities, like hiking, traveling, and beach adventures, ensuring comfort in various environments while enhancing your experience with solar-powered convenience Stay cool and protected with a solar fan hat crafted for adventurers. The adjustable design provides a comfortable fit, while its breathable material enhances airflow. Featuring UV block technology, it protects you from the sun during beach trips, fishing, hikes, or travel. Specifications: Product category: wide brim hat Popular elements: mesh Suitable season: hot weather Top style: round top Brim style: extended brim Fabric name: acrylic Main fabric composition: acrylic Style classification: fashion commuting Processing technology: knitting Popular elements classification: shape/pattern Packing List: 1* Solar Fan Hat Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.