The rings frame are ok.. but wide and ...
341252
The  rings frame are ok.. but  wide and length of extentions too small for my head..
4009637
The rings are nice. Good for a man but the women's ring I think is to wide looks like a man's ring.
4959642
This is a great ring, i gave it 5 stars because it's exactly what I ordered.  A word to the wise though this ring is exteremly wide and because of that my husband is not that fond of it. My recommendation is the 2mm that's what i have and it's perfect.
2155984
Iove the rings.  They are a tiny bit too large but the next size down would be too small so I will deal with it.
3833718
It is a lovely ring but a little large on my hsnd.
26169
This is a typical lightweight cork board, but the frame is 1.5 + " wide, cutting down the posting area
The picture shows a wide frame, but it is wider than expected
3733359
As compared to M frame M2 looks odd. For me, this protruding portion after nose-bridge seem too long.
4748843
The sizing wasn't correct with what I ordered. The ring is to wide so when bending knuckles was difficult to do this. It's ok for play jewelry nothing serious.
811560
The frame is bigger than my bed. The length is good the width is bigger and one of the metal pieces you drill into was unable to use
4476437
I thought this would fit an 8x10 with the matting, rather than a 5x7. The frame is nice, though does have some minor flaws.
4742448
rack is fine, but will not fit a single bathroom cabinet in my house or the 2 other friends I tried.  way too wide.
3707850
The picture shows a thin frame but the ones I received had wide frames that I don't like.
3966946
Product quality is fair enough, but plan on making a trip to the hardware store for longer screws and shims if you buy this item. Brackets are sized too big for standard dimension 2x4 studs, maybe pressure treated lumber would have fit tighter.  Whatever the reason, the rack wasn't rigid until screwed tight.
4653753
Very large frame as others have suggested. I am 5' 11" and it is almost too big. Also, the brakes are fairly poor quality. I struggled to get them to properly balance due to the break tensioner springs being fairly ineffective. Even the pros at my LBS struggled to adjust the breaks. Other than that, setup was extremely easy and the bike is what I expected.
694654
this comes with a prestiched face section that I didn't realize during purchase, and is extremely long and wide. More suitable for a broader frame.
663388
Nice frame,  just the lenses are to light, oversized and good looking
4527811
I have several rings that are "loose" due to slight weight loss.  Saw these and figured to give them a try.  I suppose application is expected to be a no brainer.  Not for me.  There are no instructions and couldn't find anything on line.  The manufacturer's website is in Spanish.  I finally just sort of clamped it on the ring with needle nose pliers.  It does enable me to wear the ring and is not uncomfortable.  If you're going to use on a ring you wear all the time, probably should have re-sized by professional.  For the cost, these are worth a try before dropping real money for resize.  The photo has poor resolution, but may give some idea.