Here in 'merica, the land of hyper-expensive, the RX insert (for Outlaws, without lenses) is $180 plus the cost of lenses (for which Pilla recommends Trivex lenses with an anti-glare treatment). If you paid full suggested Pilla retail for just the single vision prescription lenses and insert, that would be $390, without the price of the " color-enhancing mask plus temples." I get my local optometrist to fill the lens prescription, which is less, but I don't recall off the top of my head how "much" less than Pilla's suggested prices.