The cotton quilted fabric is soft for a comfortable wearing feel. UA Siro provides greater elasticity and better regeneration, the material is extremely soft and breathable. Large ponytail opening with elastic wide elastic band for a secure fit. There are no discounts on the selected The-Rock collection. You can find the entire Project Rock collection here. Colour: Black Material: 65% polyester, 35% cotton Type of sport: training Technology: Threadborne SIRO