Cooling Fan Vest – USB Dual Fan Outdoor Work Cooling Gear | Traverseon - Grey-Blue (With Fans) / 4XL

360° Cooling Airflow, Stay Cool and Comfortable During Outdoor Heat Designed for hot summer environments, this cooling fan vest features a built-in dual-fan airflow system that creates 360° air circulation across the chest and back, helping quickly dissipate body heat and reduce discomfort caused by sweat and trapped heat. Made from lightweight, breathable fabric with an inner mesh moisture-wicking layer, it promotes continuous airflow and faster sweat evaporation to keep your body dry and comfortable for extended wear. The slim, non-bulky fit allows easy layering under or over daily clothing without restricting movement. Powered by a universal USB connection, it supports external power banks and offers simple one-button wind adjustment for effortless use. Practical side pockets provide convenient storage for your phone, keys, or power bank, making it ideal for outdoor work, fishing, camping, cycling, commuting, and other summer activities. Whether you're working under the sun or on the move, it delivers reliable cooling comfort throughout the day.