Go ahead with this cooling cost. It will give you more comfortable and stress-free environment with blowing cool air inside the jacket. Enjoy instant cooling and comfort with 4 adjustment speeds. A must have for outdoor-sports lovers, workers at construction fields, in factories and warehouses with high temperature or humidity.<br/>Features:<br />Equipped with 2 fans, provide enough ventilation to keep you cool all the time. <br />4 speed levels, adjust to your optimal comfort.<br />Dual zippers for different size( Adjust it from size S to size M, or from size L to XL, or from size 2XL to 3XL). <br />Fans are removable.<br />UV protection fabric, durable and wear-resistant.<br />Convenient pocket for your battery carry.<br />Great for cooking, high temperature operation, outdoor fishing, camping, hiking, cycling or work.<br/>Specifications:<br />Material: Cotton and 43; Polyester<br />Color: Grey / Blue / Camouflage <br />Size: S-M / L-XL / 2XL-3XL / 4XL <br />Fan Diameter: 10.5 cm / 4.1 in<br />Package Size: 35 x 26 x 4.5 cm / 13.8 x 10.2 x 1.8 in<br />Product Weight: 1.0 - 1.15 kg / 2.2 - 2.5 lb<br/>Package List: <br />1 x Coat<br />2 x Fans<br />2 x Speed Adjustment Cable<br />