This face mask has a really nice tropical feel, perfect for the warmer months. The interior is constructed with breathable double layer fabric and has a pocket for an optional filter. It is designed and sewn to cover from the top of the nose to the bottom of the chin for full protection. The straps are made with soft elastic and have rubber pieces that slide into place. One size fits most. These masks are for general non-medical purposes only. We believe medical, surgical, or N95 masks should be reserved for healthcare workers and medical first responders. Please note: All bandanas, handkerchiefs and face masks are not eligible for refunds until further notice.