**Experience Unmatched Comfort with Our Advanced Cooling Vest** - **Premium Polyester Material**: Crafted from high-quality polyester, this cooling vest offers excellent light resistance and superior comfort. Its durable fabric ensures it can withstand the rigors of daily use while keeping you comfortable in various environments. - **Innovative Water Circulation**: Featuring a TPU water circulation cooling sheet, this vest provides consistent and even cooling across the entire body, effectively preventing local undercooling. This advanced system ensures you stay comfortably cool even in the hottest conditions. - **Adjustable Fit for All Body Types**: Designed to accommodate a variety of body shapes and sizes, the vest's adjustable tightness allows for a personalized fit. Whether you're looking for a snug or relaxed fit, this feature ensures optimal cooling performance and comfort. - **Efficient Self Suction Pump**: The vest includes a self-suction pump that operates on a 5 to 12V power supply, eliminating the need for immersion in water. This convenient design enhances mobility and ease of use, making it ideal for on-the-go cooling. - **Versatile Applications**: Perfect for a wide range of outdoor activities and professions, this cooling vest is ideal for exhibitions, outdoor photography, fishing, golfing, courier services, railway and construction work, airport ground operations, motorcycle riding, and more. Stay cool and focused, no matter where your day takes you. Enhance your productivity and comfort with our versatile cooling vest. Designed for those who refuse to let heat slow them down, it provides innovative cooling solutions tailored to meet the demands of both work and leisure activities.