When we go to buy a frame for eye glasses, majority of us only check the shape of frame or only try to know the brand to which they belong to. However, the fact is that you should also check other features of the frame before buying it. The process of choosing an eyeglass frame should not only involve checking fashion aspects like their patterns and colors; you must also check their materials. Knowing the material of the frames is important as the weaknesses and strengths of the frames depend on this factor.  There are some frames that are light weight, some other flexible and some others are hypo-allergenic. In this article, we have discussed about features of eyeglass frames manufactured using different materials. Plastic: The plastic eyeglass frames are available in wide range of colors.  [...]