My wife DOES NOT hear my snoring, so they work. Yes, they might come off and you might search for them in your sheets, and yes, the little tip that you pull them out with can break, it is fragile.

Are they worth their money? If someone wants to find their peace and be able to sleep, then yes, they are worth it.

They have a nice carrying case

It requires attention to put the earplugs as shown by the manufacturer. If they are inserted correctly, they cut off the sound perfectly for what they promise (snoring, ambient noises, etc.) leaving you able to hear alarms, etc. The problem they have is that after occasional use, it seemed that they are not at all durable: While I was careful, the edge that you pull to remove them was cut. I expected something a little more durable for 20 euros.

Very mediocre for their price and they did not prove to be durable, now about the performance... They reduce snoring noise but do not isolate it satisfactorily. For example, simple earplugs made of wax at a fraction of the cost do a better job, they just leave greasiness. I would not buy them again.

The worst thing I have ever used. It hurts and puts pressure on the ear. It is very uncomfortable and the way to put them on and take them off is complicated. As you need to push with a kind of tube that it has, which attaches to the earplug and thus you push it further inside. It does not provide any noise protection. Honestly, my fingers provide better sound insulation

Simply useless completely. I bought it and couldn't stand to keep it even the first night, it simply reduces the noise and at the same time it is quite uncomfortable.

I bought it to "cut" the noise, but the result was minimal noise reduction - conclusion: zero value for money. I gave it 2 stars because of the cute design. Money wasted.