Women's fitness pants men can wear inside, not outside, but men generally choose black as the best, and it is not recommended to wear other colors. If they wear them often, they may look slim. It needs to be comfortable, and it is not recommended to wear it if it is uncomfortable. Fitness pants are not for all men, it depends on your figure. It depends on whether your partner agrees or not. Men also have fitness pants, but they are rare, and their crotch is different.