A nice lite mask that's Moisture Wicking, UV Protective, Quick Dry, and Superior Breathability. Add a filter in the contagion filter pocket. Secures medical grade masks when worn over for active duty. Machine washable for multiple use. Protect your face from the elements. Contagion filter pocket - A sleek inside pocket made for a filter for extra protection from the elements. Secures medical grade masks when worn over for active duty. Silicon strip on top/back - Keep your face shield secured around your face. The silicon strip prevents slouching and moving. The back vented area keeps you from over heating.