CK....Calvin Klein..A name so famous that we can buy any product with closed eyes! I bought CKOne a few months back and man! I was wonderstruck! The fragrance is light and lemony and it stays for a looooong time. It can be used for special occasions as well as daily college wear. I wouldnt recommend it for formal wear like a workplace. It is not very costly, although it can pinch your pocket slightly..But it worth every pence you pay. The bottle is not very attractive and it is not very ’’portable’’ but what the hell! I love that scent. And hey, it makes a great gift. So all you men out there! With Valentine’s day around the bend, stop thinking too much and go get the girl of your dreams that coveted bottle of scent...and please let it be CKOne! All the best.