1, yes, cotton-padded jacket does have a certain cost performance. They do well in keeping warm, and the price is more close to the people than down jackets. However, everyone's needs and preferences are different. If you pay more attention to the warmth and portability of down jackets, it is also worth considering. The most important thing is to choose clothes that suit you and make yourself feel comfortable and satisfied.

2. It is true that cotton-padded jacket can provide a good cost performance in some cases. They are relatively cheap and suitable for wearing in mild and cold weather. However, if you want to keep warm better in cold winter, down jacket is a better choice. The key is to make a wise choice according to your own needs and budget.

The cotton-padded jacket you mentioned is really an economical choice, especially in some not too cold weather. They can provide a certain warm effect, and there are many styles and colors to choose from. However, if you often move in a cold environment, or have high requirements for warmth, down jacket is more suitable for you. Finally, the choice of clothes should be decided according to your actual needs and preferences.