Product introduction:

Single-layer structure: the most basic and common, three or five hundred yuan is the same. Oxford cloth of about 600D is mainly used, with durable windproof leather and simple waterproof treatment. The advantage is that it is cheap, but the disadvantage is that Oxford cloth is hard and uncomfortable to wear. Oxford cloth can be waterproof for a short time, but it will get wet when it rains.

Double-layer structure: the mainstream product on the market, adding a layer of thermal insulation to the single-layer structure. Common ones are divided into entry-level and intermediate-advanced: the price of entry-level suits is less than 1,000 yuan, and Oxford cloth and silk floss are the most common.

There are also thousands or even tens of thousands of high-end sets. The outer layer is basically Gore-tex fabric, and the inner layer is high-quality warm-keeping material, mainly fleece or new sherry. Advantages: keeping warm, waterproof and breathable is basically guaranteed. Disadvantages: Because the outer fabric has waterproof function and poor air permeability; Entry-level suits are also less waterproof.

Three-layer structure: generally, it is a high-end product, and the package price ranges from 1000 yuan to 10000 yuan. The three layers are outer layer+waterproof layer+insulation layer respectively. Advantages: good thermal insulation, waterproof and air permeability. Three layers can be freely combined, such as single outer layer, outer layer+waterproof layer, outer layer+thermal insulation layer, outer layer+waterproof layer+thermal insulation layer. It is very flexible and suitable for wearing in all kinds of weather. Disadvantages: complex structure leads to high cost. In addition, because the outer layer is not waterproof, it depends on the waterproof layer, so the outer layer will be soaked when it rains.