Ray-ban unisex rb2140 50 wayfarer sunglasses. fabulous classic wayfarer style 50mm acetate frame featuring iconic ray-ban signature. a favourite among fashion elite and celebrities! packed with original case, cloth and certificate of authenticity. frame colour: multi-colour. lens colour: blue gradient. Eu filter 3n. Lens gradient: yes. Hinge type: no flex. Mirrored: no. Polarised: no. Wayfarers sunglasses. Usage: fashion. Acetate.