absolutely loving these eartips, their not going anywhere when I move, eat, yawn. Their not coming out what so ever. Not getting any irritation or any itchiness with these. Uncomfortable at times when I wear it for more than like 3-4 hours, but not painful, probably just me pushing in to far into my ear canal. But other than that these are the real deal for me, these don't budge at all as promised. Absolutely loving the noise cancellation with these eartips. Cannot stand the regular stock apple eartips even though I've chosen the smallest xxs eartips with apple, apple eartips keep budging out of my ears. But these are definitely the best choice for those who can't apple stock eartips. Their xxs small eartips fit in my asian baby sized ears. They fit me snug and fit. I've been using these eartips ever since receiving these eartips!!!