Once you have a few items added to your wardrobe, it's time to complete your profile.
Here's some info you can add to your Fits profile:
Simply tap on "Edit profile" to make those changes. In the edit screen you also have the option to turn your profile into a private account.
Private accounts work similar to Instagram: Your profile content is only visible for followers that you approve. Your profile picture and name is always visible, so friends can identify you before sending a follow request.