Chakra K1410 are NOT perfectly round glasses - they are very close to perfectly round, but the width is just 1 millimeter larger than the height, and the top and bottom of the eye is very slightly flattened. They aremade in Italy with high quality Mazzuchelli zyl plastic. If you are looking for perfectly round frames, try the Dolomiti PR2 eyeglasses.The overall frame width is 119mm for the size 36frame, and 125mm for the size 38frame, and 128mm for the size 40frame, and 131mm for the size 42 frame, and 137mm for the size 44 frame, and 140mm for the size 46 frame.