: The frames are made of robust spring steel and typically weigh only about 20 grams.
Authentic Strada del Sole frames are primarily available through specialty optical retailers and luxury eyewear boutiques. Because they are handmade in Switzerland, they are often found on high-end international platforms. strada del sole sunglasses buy
When searching to buy, ensure you are not confusing with other "Strada" products: Mens Sunglasses - Del Sol : The frames are made of robust spring