Composition: 92%Polyester, 8%Elastane Curve peak. Structured. 3 layer sweatband. Bonded seam taping. Stain prevention layer. Quick dry + cloud cushion. Flexfit Gear up for intense workouts with our VaporCool Delta Flexfit Cap. Hydro Protech The curve peak adds a sporty and dynamic look, while the Hydro Protech material ensures durability and protection. Colour: black