Plastic prescription lenses - CR-39 (plastic) refers to the material that is used to make the majority of prescription lenses. It is an optical plastic polymer recognized for its light weight. In comparable prescriptions it is approximately half the weight of glass lenses.

We have a 5 thousand square foot optical laboratory and make all the lenses in-house. Our master opticians thoroughly check each job for accuracy. After lenses are cut into a frame, quality control checks the accuracy of the prescription and makes sure that the lenses are pristine. Because of our High volume we can offer plastic lenses for free!

To browse our full inventory, please visit www.coolframes.com.

We do our best to make sure everything is completed in our labs in a timely manner.

If you have any questions you can reach our master opticians, toll-free, at 888-293-4755

If Coolframes makes any mistakes with your prescription eyeglasses, no worries you are fully covered. We will fix any mistakes for free and will pay ground shipping costs.

RX Limitations
+ to -6 sphere
+ to -2 cylinder