UBC '10 here, mine is stainless and I don't recall a iron option. The ring (and ritual) is a great idea for the community and the idea behind it. I strive to i

UBC '10 here, mine is stainless and I don't recall a iron option. The ring (and ritual) is a great idea for the community and the idea behind it. I strive to include in my professional and non-professional life. It also makes for good barstool chat since fewer people have heard of it compared to say the Hippocratic Oath.