The Arena Smart Cap is an innovative and comfortable swimming cap especially suited to long hair. The ultra-soft fabric makes it perfect for swimmers who look for brilliant comfort. The proprietary design is easy to handle, and putting it on requires only three seconds. First of all, you have to put on an inner hair band that tightly contains hair, then put long hair into a cap and put a cap on your head. The swimming cap has received a number of assessments: the winner of Red Dot Design Award 2012 and the Design Index Adi 2012. Material: Top hat and inner band: 80% polyamide, 20% elastane.