Clear indoors, darker in the sun. The lenses change with the light, so you are not taking them off every few minutes.A slim gold-tone oval frame, light enough to wear all day.Details Photochromic lenses they darken in sunlight and stay clear indoors Slim gold-tone metal oval frame Adjustable nose pads Slim temple arms with teardrop tips Leather case included CareWipe with a soft dry cloth and keep them in the case when you are not wearing them. Keep away from perfume and heat.Delivery & returns Nationwide delivery across Pakistan Cash on delivery available 7-day easy exchange