McMillan Performance Flannel

Built for crisp mornings on the water and evenings by the fire, our Performance Flannels deliver classic style with modern comfort. Designed in a classic fit and crafted from a premium blend of cotton, nylon, lyocell, and spandex, each offers a soft, garment-washed finish with 2-way stretch for unrestricted movement. Finished with an 8-button front and our signature duck logo woven label at the placket, it’s a versatile layer that moves seamlessly from casting lines to casual nights out.