The Pacifica Stretch Twill Shirt is the warm-weather evolution of Marine Layer's most popular overshirt. By reducing the fabric weight by 100 GSM, they’ve created a versatile medium-weight layer that retains the signature "absurdly soft" feel and high-stretch performance of the original. Whether worn solo or as a light outer layer, this shirt is engineered to provide a classic fit that moves with you, making it the ideal choice for year-round comfort.