Mrs K.
Posted
Not adjustable
Wouldn't exactly say they are adjustable size - too big for me and metal is quite unbendable, so far too loose.

Bad
51 reviews
Serenity Ring is listed under Jewelry & Watches.
Serenity Ring (mycalmi.com.co) has 51 customer reviews on Consumer Courier, with an average rating of 1.5 out of 5.
Showing 6 reviews with 3 stars · Clear filters
Mrs K.
Posted
Wouldn't exactly say they are adjustable size - too big for me and metal is quite unbendable, so far too loose.
David R.
Posted
This ring improved my sleep and focus. I'm more productive during the day but shipping took much time.
Andrea J.
Posted
It doesn't help me relax, but the results aren't as dramatic as I had hoped. I still feel stressed at times. However, It's better than some other products I've tried.
Grabiel R.
Posted
I didn't realize how much stress I was carrying until I started using the Calmi Ring. I feel emotionally balanced and finally sleep without waking. Delivery took little bit time.
Gilbert P.
Posted
My mind used to spin endlessly before bed, but the Calmi Ring has changed that. I sleep faster and deeper. It's also beautifully designed but the delivery take little bit time. Overall, Thank you!
Willie J.
Posted
Calmi Ring is so comfortable that I forget I'm wearing it. It's helped me fall asleep faster and stay asleep longer. I'm amazed at how such a small device can make such big difference.