EK 1999 Sunglasses by Emmanuelle Khanh. Material: Acetate, Color: 115-906 - Coffee, 16 - Black, 36-228 - Dark Tortoise, 430 - Pink Tortoise, 525 - Bronze Tortoise, Size: 52-24-140. Emmanuelle Khanh's EK 1999 sunglasses are a perfect example of why eyewear is so much more than a functional accessory. The sleek and stylish design of these bold shades is the perfect choice for anyone who wants to make a statement with their eyewear. But what sets the EK 1999 apart is its attention to detail and quality. The frame is made from high quality Italian acetate for durability and comfort, while the lenses offer exceptional UV protection. These glasses are a true testament to Emmanuelle Khanh's commitment to eyewear that is as functional as it is fashionable.