This red and navy Jil Sander stripe print long sleeve shirt will instantly improve your mood, for according to Jil herself 'I feel very strongly that clothes that fit well make a person feel better'. Designed for Lucie and Luke Meier's inaugural show at the fashion house, this Jil Sander shirt features a spread collar, centre front button fastening, long sleeves with buttoned cuffs, a chest patch pocket and a red double stripe print and red single stripe print at the front and rear.