PROX™ Antiviral Fabric is tested effective against >99% SARS-CoV-2 (Covid-19) including both Delta & Omicron variants even after 60 washes by testing conducted at Microbe Investigations AG (MIS) in Switzerland
See theAnti Microbial and Water RepellentIntertek Test ReportPFE
See theBFE after 60 washesBFEBreathability Delta PPFE after 60 washes
See the NIOSH Certificate of Testing
See the Hospital Recommendation letter