4.2 FL OZ EDT SPRAY .. Plain box marked tester box is also sealed in cellophane at Ralph lauren.. RALPH LAUREN created POLO in 1978. It is the result of the following top fragrance Notes: basil, juniper and cumin. The middle notes are: thyme, pine and carnation and the base of the fragrance is: amber, patchouli and moss. POLO is recommended for formal use.