Joma wristband made of cotton material The Joma Wristband is one of the most absorbent wristbands for your sports activities. Thanks to the cotton material with admixture of polyester and elastane, the sweatband is flexible and dries quickly. Otherwise, the single-colored sweatband is decorated with the Joma brand logo. Material: 75% cotton, 20% polyester, 5% elastane