These stylish sunglasses-made with a durable nylon frame and stainless-steel spring hinges for a snug, custom fit-perform in the highest heat and humidity. Designed for maximum protection, with 100% UV light blockage and 100% polarization to reduce eye strain and glare. Protective hard case included. Amber plastic lenses are lightweight and scratch resistant. Tortoise frames, amber lenses. One size. Imported.