Isa Arfen pictured her glamourous muses on a tropical Caribbean vacation for her SS16 collection. This colour-block cotton-blend poplin dress typifies the aesthetic; with black gathered off-the-shoulder sleeves that contrast against a poppy-red waist-defining band and fuchsia-pink peplum hem, and a green skirt with a khaki-brown grosgrain trim. Retain the exotic vibes with strappy colour-pop sandals.