H&M is proud to announce a spring designer collaboration with the Italian brand Marni.Famed for its original prints and inventive spirit,Marni is one of fashion’s most-loved labels,and its Founder and Creative Director Consuelo Castiglioni has created for H&M a spring collection for both women and men which capture the essence of Marni.Available from March 8,2012 in around 260 stores worldwide and online,the collection features both clothing