This face mask is perfect for a fisherman. It is made with breathable double layer fabric and features a pocket for an optional filter. It is designed to cover from the top of the nose to the bottom of the chin. The elastic straps are made with soft material and have rubber pieces that adjust by sliding them 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.