I am so happy I found these. They have eliminated the nose dents I was experiencing. I like that they are low profile and mostly hidden. The only draw back is they get kind of caught in my hair when I put on and take off my glasses. This is most problematic when I have my hair pulled back as it pulls the hair out of the clip/hair band around my ears. Other than the issue with my hair, these things do exactly what they are supposed to do!
Works as expected.
I have bought several types for my different glasses and love them, especially the ones with lanyards as I'm always misplacing my glasses. Was developing nose dents that lasted for days and was very uncomfortable. These work great. One end piece broke and I could not wait until I got the replacement piece. Company sent me the fix kit for a few dollars, also a coupon for free shipping, and then (surprise!) included FREE new entire product -- weights, lanyard, the works. What great service! highly recommend these folks.