Great deal!
I stocked up on face masks because of the pandemic but the same issue kept recurring, my masks would slide down and not cover my nose. Didn't want to sew the elastic tighter and didn't want to get rid of my masks so I bought these elastic adjusters. It was easy enough to use with the little wire provided to slip the elastic through the adjuster. Works better on the thinner elastic bands than the thicker ones. Great deal at this price, would definitely recommend to anyone who is having the same issue. The only complaint I had was with the packaging, it was a tiny package but mailed in a huge bubble envelope.
Rating: 5 stars