Proof Ontario sunglasses. Traditional style frame. Spring hinges. polycarbonate lens offers 100% UV protection. Stainless steel spring. Hand crafted from the finest woods available. Includes custom wood case. Made in USA.
From the day the first pair of Proofs were sold, they have been involved in different charitable opportunities and ways to give back. Proof provides a sight giving surgery to people in India who can�t afford it. Typically these are cataract surgeries that can be fixed easily with the right amenities. For every pair of shades sold, one of these sight giving surgeries is funded for a person in need.