Which of the following is NOT a requirement for female wrestlers during weigh-ins?

The answer highlights that showing up in wrestling shoes is not a requirement for female wrestlers during weigh-ins. Weigh-ins primarily focus on ensuring that wrestlers meet the required weight class and adhere to specific attire regulations.

Typically, during weigh-ins, participants must be in official wrestling attire, which includes a one-piece singlet or appropriate undergarments, while additional gear like shoes is not mandated at this stage. This allowance ensures that the focus remains on accurately measuring weight without the potential influence of footwear.

In the context of weigh-ins, the focus is more on the attire that directly affects weight measurement, such as the need for a singlet and appropriate undergarments, including a sports bra for female athletes. These requirements are in place to maintain fairness and to ensure that all wrestlers are weighed under standard conditions, whereas wearing shoes is not a necessary condition for this specific event.