BLACK x BARRETT for Krewe CLARK-Onyx $ 285.00 Information Meet CLARK, an exclusive style from the ongoing Black x Barrett collection. With a simple, sturdy build and a roomy fit, this acetate frame is not-too-round and not-too-square — just the way you like it. Size Size: 50/20 - $ 285.00 USD Understand Frame Size Color CLARK-Onyx Add to Cart FREE SHIPPING. Domestic Only