Givenchy, Ermenegildo Zegna, Carolina Herrera, Lavin, Loewe, Escada Fila, Vuarnet, Alain Milki, Philippe Starck Midtown, NYC words/images Judith Ecochard As the catwalks start getting non-stop busy for the Spring 2013 collections, the fashionable types will zero on the clothing trends, but we think the big sales (and the coveted earnings for the labels...), come courtesy of the accessories. Givenchy MARR International is an Italian company that has exclusive North American rights to distribute some of the top luxury names in sunglasses from the ultimate fashion and sports' apparel brands, worldwide. The media preview we attended was most impressive... Givenchy-crystals The ability to capture the essence and style of each 'name' be it a designer or an acclaimed company with a heritage of excellency---and then craft the eyewear with the best lenses and materials out there-with innovative details...clearly a rea...