Look well made with a good selection of strengths. The middle sized one is extremely firm and is not for the faint hearted.
It’s does what it does really well, it helps you stay “up” and my wife loves the feeling too!
They were okay, nothing amazing. Found that some were too small and some too big, they do snap with enough pressure. Overall alright for the price.
Bought two types for comparison. Definitely the better of the two, being slightly tighter fit.
Excellent product for you to try.
Various sizes only one worked for me
quality product good value.
quality product good value
these rings give good service i only use the mid size rings for control of diabetes faulty valves
