I used to be a top 100 Amazon reviewer but stopped reviewing things when I became disillusioned with the bombardment of 'free umbrella for review' offers that poured into my inbox. I decided then to only review items I had bought myself and that I thought were worthy of a review to help other buyers make a decision. These lenses fit that criteria perfectly.I wear varifocal specs and my optician wanted £300+ for a dedicated pair of sugnlasses to my prescription which was a ridiculous price.With a little trepidation, I decided to order these beauties for the price of two beers, thinking I could just chuck 'em if they were rubbish.They were far from that.These lenses are stunning value for the money paid. Four shades, Dark grey, Light grey bordering on blue, brown/dark red and yellow.All are genuine polarised lenses and fit my normal sized glasses perfectly. No distortion in any lens, with the yellow lens being perfect for night driving. I also shoot clay targets and the brown lenses are a revelation, making orange targets against a green backdrop really pop.Save yourself a fortune and get yourself four different lenses that really do work well. They're that good.Hope this helped.