Porter-Yoshida & Co. Bio Tanker Large Square Tote Bag - Black SIZE:One Size and boasts an iconic houndstooth

and boasts an iconic houndstooth weave

Two side pockets and a button closure have been applied

The Air Force Academy ‘half zip’ is something of a classic design in the heritage world

The 'Rundhals' Cotton Linen Crew Neck is (you guessed it) made from a cotton linen blend designed with breathability in mind

With a classic ribbed knit

Porter-Yoshida & Co. Bio Tanker Large Square Tote Bag - Black SIZE:One Size and boasts an iconic houndstoothA new innovation from Porter Yoshida, the world's first mass produced 100% plant based nylon is finally here after years of meticulous development. This tote's design is ideal for day to day use. It can fit a 14 inch laptop and has side zips that expand the main body. The strap is designed to easily sit on the shoulder and features a longer, detachable strap.