Flexible eyeglasses frames are usually made of titanium glasses frames, memory metal glasses frames and memory plastic glasses frames. As the name implies, flexible eyeglasses frames are flexible, durable and bendable. Compared with common eyeglasses frames, flexible glasses frames can come back into shape even after twisting, bending and crushing. Besides, Flexible glasses frames are light weight, hypoallergenic and corrosion-resistant that made it good choices for eyeglasses wearers.
Flexible eyeglasses frames are much lighter and more durable compared with the traditional eyeglasses frame. The frames of these light and durable glasses frames are mainly made of nylon and titanium-based metals. They are light-weight, durable, heat-resistant and bendable. One unique feature of the flexible glasses frames is that they can return to its original shape after you crush, bend or twist them. So they are also called memory metal or plastic frames. Therefore, they are unbreakable and widely used in sports eyeglasses and kids eyeglasses.