Head coverings used in aquatic activities are designed to fit snugly over the head, typically made of materials like silicone, latex, or lycra. These coverings are commonly seen in both recreational and competitive swimming environments.
The reasons for their use are multifaceted. They primarily serve to reduce drag in the water, allowing for more efficient movement and increased speed. They also protect hair from the damaging effects of chlorinated water, which can cause dryness, discoloration, and weakening. Furthermore, these coverings help to keep hair out of the swimmer’s face, improving visibility and reducing distraction. Historically, their adoption has been linked to improving performance and hygiene standards in swimming.