“What is the UPF?”

Asked by Anonymous from Boise, ID on 9/17/2011 12:00:00 AM
  • The ExOfficio's Sol Cool T-shirt reflects and disperses UV rays providing UPF 50+ sun protection according to the ExOfficio's Product information page.
    Answered on 9/21/2011 12:00:00 AM by Prod. Spec. Kevin from Sierra Trading Post