Rimless eyeglasses are not supported by the frame in the lens periphery, but it is supported by both sides of the mirror leg lens. Normally, Rimless glasses are fit for round face, oval face and square face. However, we should note that the higher degree will increase the lens thickness and weight, so rimless glasses will be bloated. We should know the advantages of rimless glasses, it is more trend, colorful, comfortable and greatly ease the pressure on the bridge of the nose and eyes. Moreover because there is no frame bound, the field of vision becomes wider and therefore favored by the teenagers. On the other hand, it also has shortcomings. When the role of the rotation or torque is encountered, the force will be directly above on the lens, therefore, it is likely to cause damage to the lens. Whether you choose it, it depends on your lifestyle and personal love.