Worth a try [SEP] The mask bracket was smaller than what I thought it would be. I expected It to fit the bridge of my nose to my chin.  It did not. I’m a woman with a midsize face. I was able to adjust it so that it was comfortable. It takes some getting use to have the bracket on your face. I could feel my breath more. It tooK a while for me to get use to wearing  a mask. I’m now use to the bracket. I prefer using the bracket with the mask than without it. I’ve only used it with the disposable mask. I don’t normally clip the bracket to the mask but it still seems to stay in place.  It Is worth a try but keep in mind it’s not a perfect fit for everyone and takes some getting use to wearing a bracket on your face.