... , water proof: 8000mm, breathability: 3000mm2. Prioduct name men's 2 layer jacketItem no. Portia-3Fabric 100% polyester pongee+ TPU membraneLining ... bulk fabric confirmed, we will then continue with PP sample.2. After getting PP sample, we will do washing test again to ... on. Our products feature is functional material such as: 2-layer, 2-layer stretch, 2.5-layer, 3-layer, softshell, wind-stop fleece ...