Make A Selection

Add Prescription Lenses Continue To Cart

Choose Your Lens Type

Single Vision Progressive

Foster Eco Rx



Lens Selection After Adding To Cart

Product Details

The Foster is a sophisticated minimal frame designed with thin lines & creative curves as seen in its unique key hole nose piece. The Foster gets its name from the place Proof calls home. In the fall of 2014, the company purchased its location known as the Foster building on 9th Street, where we have been able to lay some roots right in the heart of downtown Boise.


Frame Size: 46-22-130

Foster Eco Rx Frame by Proof
Protective Wooden Eyeglass Case
Microfiber Cleaning Cloth
Quote inside the frame "Explore More" 

Customer Reviews

Based on 1 review
Love these!

This was my first time buying frames online and I have to say it turned out to be a great experience. The frames fit really well and my prescription was spot on. I had some questions during while trying to buy the frame and the staff at Eco Eyes was very helpful. I would defiantly recommend these frames and this company to a friend.