Get superior comfort and style before, during and after your round with this The 153rd Open Royal Portrush FootJoy Drirelease 1/2 Button Midlayer. Made with soft, engineered fabric, this classy midlayer also features drirelease® technology, which uses hydrophobic and hydrophilic fibres to full moisture and perspiration away from the skin to the exterior of the fabric so it can evaporate quickly – four times quicket than traditional cotton. A versatile garment, it allows players to adapt to the changing conditions and provides free range of motion throughout the swing.