Ralph Lauren Slim Fit Polo in White. Having been an icon of style since 1972, the Ralph Lauren Polo shirt needs little introduction, however this reworked edition in a super soft 100% cotton strays from the classic pique cotton version and gives an almost polished look. Slim fit, 3 mother of pearl button placket and ribbed cotton collar and cuffs for a contrasting effect. Finished with the obligatory embroidered Lone Horse logo this would be perfectly paired with shorts and plimsolls for a casual summer look.