Swimming cap size: one sizematerial composition: 100% silicone discover unmatched performance and durability with the primecap aquawave by aquawave. Designed for athletes who demand excellence in every aspect of their swimwear, this product brings together advanced material engineering and modern design to elevate your aquatic experience. Whether you are a professional swimmer striving for new records or just enjoy an active lifestyle in the pool, the primecap aquawave is crafted to meet your every need.Engineered entirely from 100% silicone, the primecap aquawave provides superior comfort and flexibility, allowing you to focus solely on your performance. The high-grade silicone not only ensures a snug and secure fit but also adapts to the shape of your head, minimizing water resistance and reducing drag during your swim. This precise fit is the result of careful design by aquawave, who understand the needs of both recreational swimmers and seasoned competitors.With its exceptiona...