肯尼亚采购需求：处方太阳镜，男士太阳镜，设计师太阳镜，男士太阳镜，太阳镜，女士太阳镜

I'm interested in purchasing silhouette rimless eyewear with a flexible design and made from titanium frames. Could you please provide me with the available options you have in this category? I'm particularly looking for styles that are lightweight and comfortable to wear for extended periods. Additionally, it would be great if you could share the pricing details for each option. If there are any specific features or variations for the frames, I'd love to hear about those as well. Your prompt response will help me move forward with my purchasing decision. Thanks!