Reebok ID: CN1160 Any Questions Please Ask Before Purchasing The Reebok JJ II is engineered to meet the training needs of one of the most formidable athletes in the game: JJ Watt. Providing the versatility and stability to help you attack any training session, and providing styling to take you to and from the gym. Materials: Seamless Flexweave upper for breathability with a lightweight feel Low-cut design for freedom of movement and quicker transitions Designed for: Versatile training, weight