This black and white Marc Jacobs The Striped long sleeve T-shirt is crafted in Portugal from cotton. Cut for a loose fit, it has a crew neck, long sleeves, embroidered branding, a straight hem and all-over vertical stripes. Stumbling across this Marc Jacobs T-shirt is quite the sartorial success. After all, some you win, some you loose – this tee is a winner on both counts.