Protechs Ear Plugs for Swimming, 3 Pair with Case, NPR 21

I have used these twice for swimming, and I cannot say they worked great. I will have to try again, maybe have to create a better seal of the ear canal, but so far have had water in ear.Will try again, and later will give a final review.ThanksWeeks later….I have used these several times since. I use the entire blue plug. Squish it up again at my ear canal. And I have noticed that it has not completely sealed it off. In saying that, I do get much less water in there than if not having them in.So I would recommend, keeping in mind its not a 100% sealThanks

Fue encargo, me dijeron que no funciono al 100 pero no se si es por el padecimiento o por em articulo en si.

Not bad