I purchased this thinking I was getting a smaller bottle than what arrived. My mistake is, for once, to my benefit. I received a 4.5 oz bottle and will probably not have to buy cologne for A LONG TIME. This stuff is potent, but not over bearing, one spray is all it takes. I've been wearing it for 3-4 days and received compliments on it on day one. Good stuff. I had wore this scent for a couple years, maybe 5-6 years ago, and it's still the same and I love it.