Review on Adjustable Square Mirrors For Blind Spot By Zone Tech - 2-Pack Premium Quality Stick-On Side Mirrors For Cars, Trucks, Motorcycles And Snowmobiles by Rob Marsh

This product works great and comes with the backing pedestal piece that gives you the option to adjust them left right, top bottom. I chose this product because they were square (slightly rectangle) and flat.I did not use the separate pedestal piece but rather chose to put the double sided supplied tape on each end and just push it against the mirror. In 45 deg weather they stuck fine, look great and work great. Clear and angled just right.