High heel policy refers to a rule that some companies or industries may have that requires women employees to wear shoes with high heels, which are usually thin and tall. These types of shoes can be uncomfortable for some people, so some women may not like wearing them.
The policy is usually in place because companies or industries may believe that high heels make women look more professional or put-together. However, some people think that this policy is unfair because it only affects women, and it can even cause health problems like back pain or foot problems.
Basically, some places say that women have to wear really tall and skinny shoes, even if they hurt their feet or make them uncomfortable, because they think it looks better. But some people don't like this rule because they think it's not equal or fair to women.