A round frame best suited to oval and square faces, the Putnam is composed of Oxblood cellulose acetate from Northern Italy. The frame features functionally incorporated metalwork anchoring the temple and hinge. The Putnam in Oxblood non-prescription sunglasses feature UVA/UVB protective purple flash-mirror lenses. Flash-mirror lenses are not available in prescription sunglasses.
Made from premium Italian acetate
Glasses: CR-39 or Polycarbonate lenses (depending on prescription)
Glasses come with anti-glare and anti-scratch coatings
Sunglasses: UVA/UVB protected Nylon purple flash mirror lenses
Rx sunglasses come with polarized charcoal lenses
One-year warranty for manufacturing defects