Hi Maritta, thanks for choosing Firmoo! The color of the metal hinges is gold. I hope this is helpful. For any further questions or immediate assistance, you may also call our call center thru toll-free hotline at 1-855-487-6006 opens every day from 7 a.m.- 4 p.m. PDT. You can also contact us through our Live Chat Support Team: Start a live chat (Everyday, 4 a.m.-10 p.m. PDT.) or email us at service@firmoo.com. Please stay safe and healthy!

Dear customer, our blue-light blocking lenses can effectively block 100 percent of harmful blue-light from electronic products, greatly relieve visual fatigue and provide sharper vision in front of a computer or other digital devices. The lenses also have a light brown/yellow basis, which will change the color of what you’re looking at, casting everything in a light yellow tint. Hope this is helpful. Thank you.

Dear customer, of course you can do that. Please choose the tint color or polarized color when you choose the lenses, then it will be an sunglasses. Have a nice day!

Dear customer, sorry that we're not sure the specific restock time:( Could you please check if you like similar style #S939 in black?https://v1.firmoo.com/eyeglasses-p-4611.html#14110