After over a year of R&D, we are proud to be able to offer this biodegradable version of our iconic Warwick XS design, with its characteristic geometrical lines and rounded lenses, and classic keyhole bridge. The biodegradable, matt black frame combines with gradient blue denim BioPlastic lenses. All packaging is also fully environmentally-friendly (see product details).Unisex ModelLens material: BIO PCCategory 3 filter, dark colouring, suitable for full sun outdoors. Absorb 82-92% sunlight.Lens Appearance: GradientLens Color: BlueFrame material: Bio MassFrame Color: BlackTemple Color: Black
