The same construction. A considered choice.

Buzz Rickson's BR78711 — a reproduction of the standard-issue WWII US military undershirt, built to the original GI specification. Heavyweight cotton tube-knit: ribbed set-in collar, single chest pocket on the left breast, lockstitched seaming throughout. Made in Japan by Toyo Enterprise. In navy, the darker alternative — more versatile across seasons and contexts.

Navy. The colour that quietly earns its keep.