R.T.CO was founded in 2010 by Tobias Bergmann in Berlin. The brand started from making screen-printed T-shirts and has strong skateboard background. This background still defines and inspires the brand. Today R.T.CO is focused on sunglasses made from cellulose acetate which is a natural and renewable material, light and wear-resistant. The Sunglasses are produced and assembled in Italy. Optics are anti-scratch polymere lenses provided by Carl Zeiss Vision. The Sunlenses offer 100% UV protection.