ZENOTTIC Polarized Round Sunglasses, Stylish Sunglasses for Men and Women Retro Classic, Multi-Style Selection

Can I replace lens with prescription lens?

Is this a light tortoise or a dark? I’m looking for the light honey color.

I have purchased these glasses three times now and really like them! The last pair I got however the lenses are coming apart, can I get a replacement?

Is the bifocal part of lenses in the glasses or just stuck on?