RIA Customer Support logo
RIA Customer Support logo

All articles

Product Information

Categories

Lens FAQs

The most common questions about our sunglass lenses.

Frame FAQs

The most frequent questions about our frames.

Replacement Parts and Accessories

How to find replacement parts and accessories

Articles

Prescription RX Program

We can make prescriptions in Single Vision in 6 frame styles:. Our Reflex and Vantage frames both have a limited prescription range, while our Tempo and Versa frames have a slightly wider prescription range, and our Forte and Nova frame styles have a

Changing Lenses & Adjusting Temples/Nose Piece

You can find all of our lens change tutorials here. Here is the list of frames that have interchangeable/replaceable lenses:. You can find all of our adjustable temple tutorials here. Please note that the following frames are the only RIA frames that

Sizing and Style

Model One has a medium fit. Our frame material, Swiss nylon, allows the arms to flex significantly, accommodating different head sizes. Reflex has a medium fit. This frame sports adjustable temples that allow for a snugger fit when it's needed. Respo

Where are your products made?

Our sunglasses are handmade in a small town in northern Italy. All of our products are stamped with "Made in Italy" and a CE mark, affirming our product's conformity with European health, safety, and environmental protection standards. Our sunglass f

Care Instructions

Some of our lighter color (especially white) rubber nose pads and temple sleeves can get dirtier than the darker colors. We recommend using rubbing alcohol and a swap to clean the rubber, as the alcohol will not hurt the rubber and will be more effec

Warranty Policy

RIA provides a one-year warranty against manufacturing defects from the date of purchase. During the term of this warranty, RIA will replace any current style which is deemed by RIA to possess a manufacturing defect. Scratched lenses or other wear an