Exceeded expectations
"I have a spouse who tends to snore a lot and I have tried several of the foam earlpugs over the years. The trouble with the foam earplugs is that they hurt my ear canals since the way to insert them is to twist and compress them and jamb them into the ear canal. By morning, my ears ached and I could not comforatbly wear the foam ear plugs two nights in a row. However, these earplugs slide right into the ear canal without a lot of manipulation and sit securely in and on the ear. I am a side-sleeper and experience no discomfort in my ears with these plugs. For those who complain that they can still hear some noise with the plugs in, I would suggest that the sound is reduced 80-90% and it is worth giving these a try. I do not think any ear plugs will reduce sound 100% and if they did, I would worry that the wearer couldn't hear an alarm clock or a smoke alarm. Exceeded expectations."
Very disappointing
"I sleep with ear plugs every night and am forever on a quest to find good ones that work and are comfortable. I was hopeful to try these, but they are weirdly not comfortable, too flimsy and do not seal nor mitigate sound at all. I tried them many different ways and they simply are not substantial enough to do the job. The loop to pull them out is the best part of the product. I cannot recommend, unless perhaps they are used for children."