Extreme is a light and multifunctional beanie that is perfect for sport and outdoor activities. It is a reversible cotton/elastane beanie. Product Features: Knitted reversible beanie, 4 darts on top, Double layer, Reversible, Fabric: 73% polyester / 23% cotton / 4% elastane. Product. Colours: Black/Green, Black/Grey, Fuchsia/Grey, Grey/Orange, Navy/Grey, White/Black