Banana Republic and Mad Men are back for round two! After the hit show's costume designer Janie Bryant and the retailer successfully launched a collection for fall, Banana Republic just announced the collaboration will return for spring. This time it will feature retro separates inspired by Mad Men's country-club scenes. The line hits stores March 1st— just in time for the show's season five premiere on March 25th. Browse last fall's Mad Men collaboration in the gallery—some pieces are still available on bananarepublic.com!