The adult swimming cap from Arena offers excellent fit and style with its sleek silver color. Designed to keep hair close to the head, it reduces the likelihood of hair falling into the water during swimming. This cap helps to decrease hydrodynamic resistance, thereby facilitating the swimmer's propulsion in the water. Although it does not keep hair dry, it limits their contact with water and protects hair from the harmful effects of chlorinated water, making it ideal for training and recreational activities in the pool.