This Quality Stainless Steel Band is made of Low Nickel 316L Hypo Allergenic Surgical Steel and is no different than the ones you pay for $60.00 to $200.00 each. It is 3/8" (10 mm) Wide, and Flexible. Available in sizes 5 - 9. 
I work in retail and constantly get compliments when customers see this stainless steel ring. When I remove it so they can see it they are shocked that it is flexible. The finish is attractive, looking almost blurry if you look close until you make out the individual links. I've lost it twice (gotta remove it when I wash my hands or soap will stick to it) but I always find it.I have noticed after a little wear from beating it up, it will occasionally snag on a thread or some clothing.
This is very nice stainless steel ring but it is one size smaller than indicated. I've orderd size 6 instead of 5 (what I usualy wear) and it fits perfectly.
