Italian fashion label Marni became the 11th brand to unveil a diffusion line with mass retailer H&M when its collection hit stores on March 8. The nearly 100-piece collection showcased color-blocked dresses, bright geometric jewelry and cutout sandals, preserving Marni founder Consuelo Castiglioni’s usual flair for layering eclectic prints and patterns — this time influenced by West African style fabrics. www.hm.com