This is a thin Arc'teryx outer layer. It has a hood and no lining. There are some white stains in places. Please check the images. Images 17 to 19 show peeling on the lining of the outer layer. Image 17 shows the location of the peeling, and images 18 and 19 are close-up views of each area. Please confirm. This item is for those who understand the condition. The exact name of the outer layer is unknown.