Review on RIVBOS RB831: The Ultimate Polarized Sports Sunglasses For Men With Unbreakable TR90 Frame by Charles Lewis

I used to spend a small fortune on sunglasses, but I inevitably lost them all. I decided to try a cheap alternative instead after I lost my last set of $150+ sunglasses. I've been blown away by these. I just bought my third pair in as many years, and they are always great. I've taken them hiking in -10° snow, backpacking in the backwoods of KY in the summer heat, fishing in the streams of the Rockies in Utah, to work everyday, driven across the country, etc., Basically I've put them through all kinds of abuse and they still work great. They are highly durable and as long as the company doesn't decrease in quality, I'll always come back to them!