Best of three different types I tried
I ordered three different types of ear loop extenders.  This was my favorite by far.  The different lengths worked for every masks I had (the other two I bought often weren’t big enough).  I like the rubbery plastic because if makes it easy to get on and off my head. Just be careful yo don’t set for way too tight a fit because you can rip the ear loops off of the mask. I might buy it again and give out as gifts (we live in strange times now).
Rating: 5 stars