1. Fabric: new air pineapple fabric, perspiration, air permeability and quick drying. 

 2, brand zipper: use brand invisible smooth zipper, durable and beautiful, high quality smooth pull. 

 3. Breathable Side Strip: Breathable mesh fabric is spliced under the armpits of the jacket, which will eliminate the hot stuffy state during the ride and make you feel more refreshed and andcomfortable. 

Above dimensions are measured manually in kind, and there will be 1-2 cm error due to the difference of measurement at that time. Relevant data are for reference only, subject to receiving the object.