3 Pack Oxygen Mask for Face Adult with 7 Ft Tube, Adult Oxygen Mask with Adjustable Elastic Strap - Adult Elongated XL,Green

I am so glad I bought the 3pack, I was able to change out all of my nose canula's. These fit very well and are really comfortable, I almost forget I am wearing them, lol. By the ad I really thought they would be too big but I am glad I took the chance because they weren't. They are a great quality, they seal around the bridge of the nose all the way to below my lips very well. If you need one, I would suggest this 3pack because it is great for the money.

Had to cut open side holes, couldn't breath!

Well made, I ordered the Xl size, which even though my husband has a large head, this was too long, Wish facial measurement was included in the description.

I bought these for N₂O use. You should cut the strap for safety although the masks aren't held on very tight by it. There are also vents on both sides of the mask, but they have no effect on inhaling. The mask's hose will fit perfectly inside a ½" ID plastic hose. For my use these masks work perfectly.

Product arrived with a big wrinkle/crease in mask and would not seal well. The plastic bag the manufacturer uses does little to protect product in shipping and storage. Returned.