Get a perfect fit on your face mask with the Gypsy Quilter's Mask Bar. This flexible piece of metal allows you to conform your mask to the bridge of your nose. The Mask Bars have an adhesive back that you can stick to the front of your face mask, or you can sew a channel into your mask and insert the Mask Bar to make it permanent through washings. The Gypsy Quilter's Mask Bar comes in a pack of 100.