The Madison Wishbones Glasses Set. Set of three two-piece lenses can be used for any activities in a wide range of conditions, dark tinted lens for bright conditions, and clear lens for year round eye protection.   Madison Wishbones Glasses Set Features Persimmon yellow lens for low level light enhancement Great eye protection with sporty design for all round use Durable and tough frame coated in rubberised finish for a classy and grippy finish Carrying pouch and retaining cord included