Port Authority Ear Loop Gaiter Mask G103Designed to perform, this Port Authority gaiter incorporates HeiQ Viroblock treatment into the fabric. HeiQ is a Swiss-based provider of antiviral and antibacterial solutions., Going beyond a standard gaiter, this performance gaiter has integrated ear loops to help it stay put when worn as a face covering., 95/5 poly/spandex, UPF rating of 50+, Two-ply front panel for added protection, Integrated ear loops to help gaiter stay over the face, Dimensions: 8.5" x 12.5", Machine washable, Non-returnable