• It is recommended to buy a size large. Our product is 100% cotton. Wash at 30 degrees precision. There will be no deterioration in the lights when washed. Our product is 2ip thin seasonal. Hood zipper does not sweat in detail. Our product is 100% cotton. Wash at 30 degrees precision. There will be no deterioration in the lights when washed. Our product is 2ip thin seasonal. Hood zipper does not sweat in detail. It is recommended to buy a size large. Our product is 100% cotton. Wash at 30 degrees precision. There will be no deterioration in the lights when washed. Our product is 2ip thin seasonal. Hood zipper does not sweat in detail. One size is recommended. Our product is 100% cotton. Wash at 30 degrees precision. There will be no deterioration in the lights when washed. Our product is 2ip thin seasonal. Hood zipper does not sweat in detail.