I purchased mine from
www.moosineer.com/MooseMain.asp?Option=Detail&ID=Mess+Tins . I bought both large and small sizes. Although the small is a bit deep for pocket carry, I think that it's perfect for fanny pack or day bag carry. The edges are not rolled or smothed and they can cut you if you're not careful. Sandpaper should take care of this. But, isn't that why we carry band-aids?
good luck,
S