Gatorz Magnum Sunglasses
The Magnum is the wraparound aluminum sunglass that Gatorz started with, and it's still the frame the San Diego company is best known for. It was built for military, law enforcement and other people who are hard on their gear, with a wrap fit that covers a lot of your field of view. The frame is lightweight aircraft-grade aluminum with impact-resistant lenses, and the nose pads and temple tips adjust so it stays put. It measures 140mm across the frame with 59mm lenses, and Gatorz backs its frames with a lifetime warranty. The spec list on the product page says "Made in the USA."
Made-in-USA claim pending verification