Vilebrequin's 'Caroubis' shirt is a great choice for hot and humid climates - it will keep you feeling cool and looking sharp. Made from pure linen that only gets softer with wash and wear, it's cut for a comfortable fit and has refined pearlescent buttons.Lower Impact Materials. This product is made using at least 50% lower-impact materials or ingredients. Find out more about our Consciously Crafted criteria here.