I found a few positive reviews for the Postyank Sunglasses in Black Gold. One customer on Amazon said that they were very pleased with the quality and look of the sunglasses. They also noted that the sunglasses were comfortable to wear and the lenses provided excellent protection from the sun. Another customer on the same site said that the sunglasses were stylish and fashionable, and that they provided good protection from the sun. They also said that the lenses were of high quality and that the frames were very sturdy. Overall, the reviews were very positive and indicated that the Postyank Sunglasses in Black Gold are a good choice.