Each pair of Red's is made by hand in the Lombardy region of Italy. Red's proudly uses Carl Zeiss polarized lenses for superior eye protection and guaranteed quality. The frames are made from 8 millimeter luxury-grade Italian acetate which gives each pair the durability, fit, and weight you won't find in any other brand of eyewear. The hardware and intricate detail work is manufactured in Italy. The sunglasses are made of plant-based acetates, which means they are eco-friendly, sustainable, and biodegradable. Made in Italy.