Such pair of progressive sunglasses is inspired by one of our innovative ideas. To bring you less inconvenience for eyeglasses switching, you will be allowed to finish all of your goals with only one pair of our sunglasses. You could look at anything in distance or something which is close to you without changing your sunglasses frequently. Meanwhile, your eyes strain could be prevented especially when you are spending your day outdoors on the beach, shopping, traveling, going sightseeing with your friends, hiking, fishing, camping or photographing, you will discover more amazement in your life. This gradual progression lenses could also be great protection for reading and working in front of your laptop.