Only valid on optical frames with SportRx brand lenses. Frame and lens purchase required. Does not apply to sunglasses, goggles, sport goggles, or readers. Excludes ArmouRx, OnGuard, and Wiley-X Youth Force. Not valid on prior purchases and cannot be combined with any other offers or discounts. Taxes and rush processing fees do not qualify towards minimum purchase. Free shipping applies to orders shipped in the U.S. Product will be shipped via UPS ground.