EK 6570 Sunglasses by Emmanuelle Khanh. Material: Acetate, Color: 228-SOL - Panther Tortoise, 655-476-SOL - Pastel Pink, 766-SOL - Pastel Green, Size: 53-19-140. When it comes to eyewear, Emmanuelle Khanh is a name that often comes up in conversation. Known for their iconic and fashion-forward frames, Emmanuelle Khanh never fails to impress with their unique designs. One of their most popular frames, the EK 6570, is a must-have this season. These seductive cat-eye glasses are the perfect blend of style and functionality, making them a popular choice among fashion enthusiasts and eyewear lovers alike. The frame is available in a variety of colors and the sleek design makes it suitable for any face shape. With EK 6561 shades, you get a perfect fit, unparalleled comfort and great quality all in one package.