Perfect except for
I took off one star due to the cotton wrapping around each earplug. It was very hard to get off, it took a while for just one.  I just found out why:  It was very HOT yesterday, I opened one this morning only 70 in here now and the cotton came right off. I added a star back on to 5.  The cotton is not a problem.<br /><br />  I think the reason noted in packaging for the cotton was not to use plastic? More earth friendly? However, there was no need to wrap these in anything.  I use Macks, they come open in a row, they are a different material, but same could have been done with these.  I finally unwrapped one and it fit and molded into my ear nicely.
Rating: 5 stars