Demetory Women's Ultralight Puffer Packable Zip up Down Vest Material: polyester, down(91-95%) Vest sizing = Small Chest:(35.4"), Medium Chest:(37.8"), Large Chest:(40.9"), X-Large Chest:(43.3"), XX-Large Chest:(45.7") SIZE NOTICE (Asian size 1-2 sizes smaller than US or EU),Detailed Size Info Please Check Left Image,Because of product design,the WAIST need to be measured,It is US Size(converted into Asian Size) when you place order Color Disclaimer : Due to monitor settings, monitor pixel definitions, we cannot guarantee that the color you see on your screen as an exact color of the product. We strive to make our colors as accurate as possible. however, colors are approximations of actual colors For more information, please check below "description" section