Lightweight, oval, understated yet luxurious in our highest quality components for subtle impact.Frame: 4 base Mazzucchelli M49 bio acetate frame with 5 barrel hinge and heat tempered wire temple inserts.Optics: 4 base melanin infused polycarbonate lenses. 100% UV protection. Up to 98% HEV blue light protection.Polarized: 99.9% premium glare reduction, relaxed/soothing eye feeling, true color perception, and scratch resistance. Additional pro lens coatings that include anti-reflective, dirt-repellent and water-repellent properties.Custom wire core detailing on templesIncludes Custom Hard Case and Microfiber Sunglass Bag.Designed in California. Made in Italy.Lifetime warranty.Measurement: 48h - 142w - 145l (Medium Sized Frame)Helpful information: California Residents, Read Prop 65 Warning