Crafted from 14.5oz Zimbabwean cotton with a left twill weave, this 40's denim jacket pays homage to the iconic "Great War model" produced during World War II. Every detail of this vintage-inspired piece is meticulously attended to, reflecting the dedication to quality. Unlike typical vintage models that utilize right twill denim fabric, this original jacket stands out with its left twill Zimbabwe cotton—a signature material favoured by Flat Head.