J Crew' Broken-in organic cotton oxford shirt slim fit - White - Large The oxford-cloth button-down shirt is a quintessential wardrobe staple and a hallmark of old-school collegiate style. Our Broken-in oxford is made from soft organic cotton that's been washed to feel like an old favorite right from the jump. It's lightweight and comfortable, with a casual feel that nods to its Ivy League heritage. (Fun fact: Yale, Harvard and Cambridge also had shirt fabrics named after them, but none have stood the test of time as well as Oxford's.) Organic cotton is grown without toxic chemicals or GMOs (genetically modified organisms), which means it's better for the health of the soil, the ecosystem and the people who farm it. 100% organic cotton. Patch pockets. Machine wash.