Calvin Klein Collection Pre-Fall 2015–Calvin Klein Collection enlists model muse Clark Bockelman to offer up a look at its pre-fall 2015 collection. A precursor to the presentation of its fall 2015 lineup during Milan Fashion Week next month, the initial look provides a streamlined offering of sportswear in grounded hues. From fitted leather jackets and utilitarian overshirts to slim-cut suits with minimal color blocked dress shirts, creative director Italo Zucchelli delivers a clean focus.