Blue Pima Cotton Oxford, Button-down Collar, Buttoned Cuffs, Chest Patch Pocket, Button Fastenings, 100% Cotton, Machine Wash, Designer Colour: Raincoat Blue. Small details can transform tried-and-tested classics, and J.Crew lightly tweaks its staple cotton Oxford shirt to make it even more agreeable. It's made from American-grown Pima yarns, which have a long structure that makes them stronger, softer and less likely to pill. The collar has been slightly elongated to give this style the retro cool of '60s Ivy League editions. Shown here with A.P.C. jeans, Kent & Curwen jacket, Common Projects sneakers.