•These masks have a double, silicone cord lock system on each elastic ear loop. The inner toggle allows you to adjust the fit and the outer toggle ensures that the adjuster cannot slip off.
•Made of cotton and cotton/poly blend fabric, are machine washable, and can be tumble dried on low.
•Each mask has a cloth-covered wire sewn into the bridge of the nose to help them fit close to the face. Because this new wire is plastic-free, you can iron these masks with ease.
•The S/M size will fit a teen or a small/average sized adult.
•This style of mask is fully reversible. •Please note that I cannot guarantee that the elastic I use is latex-free, so if you have a latex allergy, please buy a mask with ties rather than elastic.