A square shape and slender arms define these Tavistock sunglasses by London-based eyewear label Finlay & Co. Crafted in the foothills of the Italian alps from bio acetate by Mazzucchelli, founded in 1849. Set with Zeiss lenses offering full UVA/UVB protection. Details Bio acetate and Carl Zeiss lenses. Wipe frames regularly and keep in a hard or soft case. Made in China. Lens diameter: 52mm. Bridge: 22mm. Temple: 145mm.