double-bridge square-frame sunglasses from STELLA MCCARTNEY EYEWEAR featuring brown, tortoiseshell effect, square frame, blue tinted lenses, logo print at the arm, double bridge, straight arms and curved tips. These glasses come with a protective case.. All glasses from FARFETCH are sold as non-prescription frames.. Conscious: We've partnered with Good On You – an ethical agency that rates how sustainably brands perform. This product comes from a brand that performs well in relation to their impact on animals..