A contemporary curved silhouette created by Riccardo Tisci, and named after the renowned British poet and artist William Blake. The transparent champagne frame is made using bio-acetate produced from cotton fibre. The bio-based material is obtained from renewable sources and is biodegradable. Frame width: 14.5cm/5.7in Frame height: 4.4cm/1.7in Bio-acetate frame Scratch-resistant blue lenses with 100% UV protection Printed Burberry lettering at temple Made in Italy Comes with a hard leather case and cleaning cloth