Designed to perform, this Port Authority® gaiter incorporates HeiQ Viroblock treatment into the fabric. HeiQ is a Swiss-based provider of antiviral and antibacterial solutions. This gaiter serves as a multifunctional, versatile face covering as well as a headband, neckerchief, hood and sun guard. Pull over head, arrange at neck and pull up to cover head and face as desired. 95/5 poly/spandex UPF rating of 50+ Dimensions: 19" x 9.5" Machine washable Non-returnable