Want a unique pair of sunglasses that blend vintage vibes with modern function? Check out these Flowertree round frames. The classic 52mm round metal frames give off a cool, retro look. But the real standout feature is the fold-in mesh side shields on each temple. You can keep them folded out to block peripheral light and wind (like a modern take on old-school driving or welding goggles), or fold them flush against the temple for a more standard sunglasses look. It's a neat, customizable detail. The lenses are semi-mirrored polycarbonate for good UV protection, and the frames have adjustable clear nose pads and comfortable temple tips. They come with a cleaning cloth and a pouch. Available in several color/lens combos (this one is the C1 Black frame with Grey lens). Perfect for driving, cycling, festivals, or just making a bold style statement. They're different, they're functional, and they're sure to get compliments.