Product information: Cortex classification: PUApplicable people: youthStyle details: zipper decorationColour: BlackSize: M 100～115 catties, L 115～130 catties, XL 130～150 catties, 2XL 150～160 catties, 3XL 160～170 catties, 4XL 170～190 cattiesSize information：Note：1.Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement.2.Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service.3.As you know, the different computers display colors differently,  the color of the actual item may vary slightly from the following images.Packing list：Jacket x1