description:Suitable season: summer, spring, autumnApplicable scene: outdoor workApplicable gender: male and femaleFunction: fast dry, breathable, hygroscopic and sweatingSize: S / M / L / XL / XXL / xxxlApplication: Factory, outdoor, kitchen, agriculture, leisure, outdoor garden and other air -conditioning environments can improve efficiency by optimizing the body temperature.At the same time, countermeasures are also very effective for heat stroke.1. Press and open/level.2. Short pressing.3. Remove the fan in front of the coat.4. Fan color is random (black or white).Parcers include:1 piece1 x power cord2 fan1. Due to the different display and lighting effects, the actual color may be slightly different from the color of the picture.2. Due to manual measurement, please allow differences of 1-3cm.