Optic Button-Up Shirt in Navy Lightweight Blue Blue Japan's rendition of

Blue Blue Japan's rendition of the classic military fatigue features a recycled fiber fine weave tencel blend fabric

Italian Donegal corduroy

Canvas locker loop on interior of shirt

The slim tapered SK from Rogue Territory runs slim in the top block and thighs

Optic Button-Up Shirt in Navy Lightweight Blue Blue Japan's rendition ofDetails Sizing Brand Info This button up shirt from Portuguese Flannel is a timeless shirt made using fabric from the brand's storied archive. The Optic shirt is comprised of a lightweight viscose blend fabric that provides ample breathability in warm weather. Tailored in a regular fit and equipped with a single chest pocket. Regular fit Sewn using Portuguese fabric Single front chest pocket Mother of Pearl buttons 56% lyocell, 44% viscose Made in