Speedo water accessories are unmatched in performance, fit and feel. The Aqua Fitness Cap is thick and durable latex for better hair protection with a chin strap to keep the cap in place. This replaces one of our older models that customers just kept asking for and is ideal for your next swim or aqua aerobics workout. No matter where or why you dive in - training, fitness, or fun - those moments in the water are always better with Speedo.