The soft elastic ear straps will comfortably wrap around their ears and the mask will fully cover them from the top of their nose to the bottom of their chin. The bridge of the nose has a built-in clip that curves for a better fit. These masks should be disposed of after each use. One size fits most. Features: mouth face mask 3-ply with elastic ear-loops for day-to-day protection the disposable face mask is made from a supportive and powerful 3-layered fabric for 3-way filter designed for a softer and smoother feel for breathability all day long universal fitted elastic ear loops for a variety of users for instant protection