Unionmade San Francisco continue to create collaborative collections that go way beyond sticking a couple of names on the same label. Their latest joint effort sees them team up with Japanese store United Arrows for a line of smart tweeds, Jacquard socks and twill bags. Our favourites however are these Indigo shirts made from incredible fabrics produced by Shuttle Notes Mill in Japan, each one dyed with Japanese indigo. Lots of great detail in the form of rounded chest pockets, reinforced gussets, chain stitched plackets and mother of pearl buttons. Unionmade describe “for this exclusive capsule we worked closely with their design team to build a collection of pieces that combine classic American staples with Japanese craftsmanship.” Find them all here.