Why is proper swim attire important according to the rules?

Proper swim attire is crucial because it meets health codes and includes safety considerations. Different bodies of water, such as pools and lakes, enforce specific regulations regarding swimwear to maintain hygiene and prevent contamination. For instance, certain materials and designs are required to minimize the shedding of fabrics into the water, which can lead to chemical imbalances and poor water quality. Additionally, appropriate swim attire can help in maintaining the safety of participants by ensuring that swimsuits do not have embellishments that may pose a risk of entanglement or injury.

While swimwear may enhance swimming speed and visibility in water, these factors are secondary to the primary concern of health and safety compliance. The requirement for proper attire is not limited to competitions, as it also applies to recreational swimming environments to ensure a safe and sanitary experience for all swimmers.