Gen Z should stop wearing crop tops and mini skirts to the office, a corporate stylist says. Cover up 'from nips to knees.'

• A corporate stylist said one of Gen Z's biggest work style mistakes is exposing too much skin. 
• Maree Ellard's golden rule for picking workwear is making sure you're covered "from nips to knees." 
• Gen Z is new to the workplace and still learning what is appropriate to wear to work. 

A corporate stylist advises Gen Z workers to ditch the crop tops and mini skirts in the office, and ensure that they’re covered "from nips to knees."