Summer cooling air-conditioning jacket with 5V fan, outdoor high temperature cooling overalls, night reflective

Fabric type: 100% PolyesterCare instructions: Machine WashOrigin: ImportedABOUT SIZE: The size of this product is Asian size. Before purchasing, please check the size information to avoid the size delay you.COOLING TECHNOLOGY: Features built-in fans that draw in outside air and circulate it throughout the garment, effectively evaporating sweat and maintaining comfortAdjustable Settings: Includes 3 levels of airflow control, customisable cooling intensity, powered by USB mobile charger (rechargeable batteries not supplied, must purchase your own 5V charger).Multi-functional design: Sleeveless style with solid colour hiring night reflective strips, great for outdoor activities, fishing, hiking and hot working environments during the day or at night.PRACTICAL FEATURES: Machine washable construction with lightweight, breathable fabric and dual-fan system for maximum airflow coverageCONVENIENT USE: Easy-to-operate firm wind fans with quick cooling effect, requires power bank connection (not included) for portable cooling anywhere Perfect for everyday use. premium materials and excellent craftsmanship ensure long-lasting durability.