Crystal black eyeglasses temples for eyeglasses replscement 138 mm long and width is 5.5mm.

Eyeglasses temple tooth are flat tooth and tooth thick is 2mm, tooth ight is 6.5mm.

Please check the detail sizes of technical mesurement on images.

The eyeglasses temples for eyeglasses replacement are made of TR90 and they are super light and  extremely flexible.

TR90 is a thermoplastic polyamide. TR90 frames are superlight, extremely flexible yet super strong with 100% memory allowing the frames to bounce back to their original shape. TR90 can keep its properties in extreme temperature including low and high temperatures.