For warranty repair please email us the model of your sunglasses (3 digit number an or name on the inside temple) and a description of what repair is needed.  Also let us know if you have prescription lenses in your Rio Rays or not.  Thank you! 

1300 Peachtree Industrial Blvd, Ste 3205

Suwanee, Ga 30024

(800) 498-2104

customerservice@riorayoptics.com