Well, don't worry. Generally, you can require the figures inside of the sunglasses temples from your online store merchants. Buying frame online, you need some basic figures of the frame including lens width, lens height, bridge distance and arm/temple length. Lens width and lens height, i.e. the measurements of the vertical and horizontal distance of the lens to fit you and improve the sight. Second, bridge distance is the distance between the two lenses, fitting your nose. The last measurement is the length of the whole parts hooking over the ears.
Your personal best frame size can be obtained by measuring the dimensions of a comfortable pair of glasses that you already have by a metric ruler. Well, if it is your first time to have a pair of glasses, you can go into an eye office or retail location of eyeglasses, then you can get the figures. Good luck in your research.
