Frequently Asked Questions
Your guide to style, clarity, and service at DNT Optics.
How do I know if the frames will fit my face shape?
We provide detailed measurements for every frame on our product pages. As a general rule, rectangular frames suit round faces, while rounder frames complement angular features. You can also refer to our 'Size Guide' for specific bridge and temple widths.
Does DNT Optics offer prescription lenses?
Currently, we specialize in high-fashion non-prescription lenses and blue-light blocking eyewear. However, our frames are designed to be high-quality and can be taken to your local optometrist to have custom prescription lenses fitted.
What is your return policy for eyewear?
We offer a 30-day hassle-free return policy. If you aren't satisfied with your look, you can return your unworn glasses in their original packaging for a full refund or exchange. Please note that shipping fees are non-refundable.
How should I clean and maintain my sunglasses?
To keep your lenses crystal clear, always use the microfiber cleaning cloth provided with your order. Avoid using paper towels or clothing, which can scratch the coating. Store them in the DNT protective case when not in use.
How long does shipping take?
Standard shipping typically takes 3-7 business days within the continental US. International shipping can take between 10-21 days depending on your location and local customs processing.
Are your lenses UV protected?
Yes, all DNT Optics sunglasses feature UV400 protection, which blocks 99% to 100% of harmful UVA and UVB rays to ensure your eyes stay protected while you look your best.