16 things you should never wear to work - even if you work in a business casual environment

Wear a camisole or undershirt.

Aimee said this is one of the most contentious points between younger and older employees — are leggings or yoga pants okay?

Gen Xers and Baby Boomers are likely to say no, while millennials might argue that they're okay.

Generally, you should follow what your bosses are wearing to work. If they're not sporting leggings on a regular basis, you certainly shouldn't either.

"Wear what you’d like, but be mindful that people are forming an opinion of you," Aimee said.

You are not a rapper from the mid-2000s. Don't wear super baggy clothing.

And tight clothes are also a major no.

Yes, they're trendy, but they're not appropriate for the office. Keep them for your weekend brunches or bar-hopping.

Your torso needs to be covered in the workplace.

"What are you drawing attention to — your competency or your body?" Patcher said.

"Neither gender should show underwear, but they should wear underwear!" Patcher said.

You probably do not want to be known as the person who owns cheetah-print pants.

Your employer might be hesitant to keep you on the payroll if it looks like you're about to take a nap.

There are some high-fashion Crocs being produced... but no. Just no.

Workout clothes don't belong in even the most lowkey workplaces.

You can experiment with converting these pieces into daywear by throwing on a blazer, cardigan, scarf, or jacket.

Otherwise, save them for the weekend.

It's time to donate or trash them.

If you work in a truly casual outfit where your manager is sporting light-wash or ripped jeans, go ahead and sport them too.

But typical business casual offices draw the line at dark-wash denim. Look around your workplace before you wear them tomorrow morning.

Congrats on all your bench presses and bicep curls. But, your coworkers don't need to see your guns.

There's a caveat here: plenty of stylish, professional sleeveless tees are around for women. But men should keep their upper arms clothed at work.

Especially if they're racist, sexist, or anything else that's deeply problematic. Actually, just throw them out.

Keep it to your Met Ball look or prom dress.