Generally speaking, choosing a sweater means choosing one that suits you. I think we can consider it from the following aspects.

One is the style of sweater. Choose slim or loose according to your figure. Personally, I think if you are thin, you can choose to cultivate yourself, and if you are a little fat, you can choose to be loose. Not only is it beautiful, but more importantly, it is for comfort. Personally, I prefer to watch boys wear loose sweaters with a white shirt inside. Even if boys are thin, try not to choose tight ones. It's a little strange.

Then the color. I think boys wear dark gray or khaki, which looks good and shows skin color. It is recommended not to try some non-mainstream colors, such as orange, grass green and big red, which are difficult to wear and easy to wear the feeling of being unearthed.

In addition to considering sweaters, we should also consider the problem of matching. Add a black coat to the sweater, and you can wear khaki slacks or black jeans underneath, both of which look good.