Listen to your employees
First of all, you must pay the utmost attention to your employees: they will be the ones who use the uniform and represent your company.
Their outfit must reflect the style of your communication, but above all it must put them at ease so that they can embrace the values you wish to communicate.
You can, for example, choose a more youthful look, choosing slim fit clothes, or a more classic style that better suits every physicality.
If the skirt is a feminine garment of indisputable elegance, your employees may prefer the practicality of trousers, while maintaining a refined look.