You might want to tighten the ear loops of your TipiLotta face mask for a perfect fit. I've used a soft elastic and I've been generous with the lenghs, so the ear loops probably won't be too short, but they might be a bit loose, so I'm showing you how to shorten them. The knot is hidden, simply tug on the elastic to pull it out and make a new knot just underneath the old one. Cut off the old knot. Then pull the new knot back inside the mask.