Our innovative air-conditioned vest will keep you cool and comfortable in hot weather. Features: Wearable air conditioning fan vest can keep you cool and comfortable in hot weather, prevents heat stroke and improve work efficiency. Air can be circulated evenly through the mesh fabric, making the temperature drop another 20%. The inner mesh fabric is sweat-proof and air permeable, so the fan does not directly opproach the skin, making it more comfortable to wear. Made of comfortable and breathable fabric, the stand-up collar design is simple and fashionable. Elastic wraps design, can effectively lock the cool wind, and the cooling effect is better. 360 full sunshine protecting, effectively isolates ultraviolet and protects your skin. Delicate embroidery hoop can fit the fan(not included) completely. Double side of the vest with zipper pockets for added convenience. Lightweight design, comfortable to wear, universal for men and women, perfect for people working indoors or outdoors in high temperatures. Specifications: Color: Grey/ Blue(optional) Material: Polyester Fiber Size: XL/ XXL/ XXXL/ XXXXL(optional) Package Size: 400 * 300 * 20mm/ 15.7 * 11.8 * 0.8in Package Weight: 100-200g/ 3.5-7.1oz Note: Delivery does not include the cooling fans. Packing List: 1 * Cooling Vest