176 kg. Wear a long cotton-padded jacket at this weight. If the height is around 176, you should wear xxl. If the shoulder width can be increased by one yard, it is xxxl. If you are short, wear xxxl. If you are tall, particularly thin and have a small skeleton, you may also wear xl. This varies from person to person. You'd better measure your bust and length when you buy clothes.

Xl size of cotton-padded jacket is suitable for male 180 and female 170. Usually men 185 and women 175 wear XL, which is generally suitable for people weighing from 1 10 kg to 130 kg. It's an enlarged size. Buy clothes.

Height 176 and weight 120 Jin are relatively thin for boys, so when we buy clothes, we should first look at whether the length of clothes is enough, because according to your weight, many clothes may not hold up, so it is not appropriate to buy large ones. According to your height and weight, we can buy cotton-padded jackets and oversized ones.