So, you've got a pair of Electric Knoxville XL sunglasses, and the lenses are scratched, or maybe you just want to switch up the tint? These Vonxyz replacement lenses are made specifically for that model. They come in a high-intensity yellow tint, which is great for enhancing contrast in low-light conditions—think cloudy days, early mornings, or overcast weather. They offer 100% UV protection (blocks UVA, UVB, UVC), and they're hardened to resist scratches and abrasions. They also have Vonxyz's anti-oil, anti-water, and anti-dust coatings, so they stay cleaner and are easier to wipe off. Plus, they're impact-resistant, meeting ANSI high-velocity standards. Just a heads-up, this is for the lenses only, not the frames. Swapping them out is pretty straightforward if you're careful, but if you're not confident, maybe get a pro to do it. Whether you're replacing damaged lenses or just want a different look/function for your Knoxville XLs, these are a solid option. They're built to last and perform well.