R.T.CO frames are cut from acetate blocks, which is the traditional way of producing glasses.
The plastic acetate consists of 90% natural cotton, making it light weight yet durable and flexible.
The individual parts are then hand polished and put together into a whole frame.
Optics are anti-scratch polymere lenses (CR39) provided byCarl Zeiss Vision Sunlens®, offering 100% UV protection (UV00).
All components of R.T.CO sunglasses are produced and assembled in Italy.