Core Features: These sunglasses feature a square sport frame with a bold browline, strong lines, and a rectangular shape. They offer full - coverage sun protection for those long days outdoors. The key features include polarized lenses, superlight recycled frames, and an all - day comfortable fit. Design & Fit: The Puerto is a large - sized, square - shaped frame. It weighs 20.2 grams, has a high wrap and angle. The temple width is 146mm, the bridge width is 17mm, and the lens width is 57mm. Lens Specs: All Puerto lenses are polarized. They block 100% of UVA, UVB, and UV400 wavelengths and have passed the FDA basic impact test. They offer good eye coverage. The lens options are as follows: Forest lenses are non - mirrored with a green tint, 11% VLT, and a Base 4 curve; Slate lenses are non - mirrored with a grey tint, 10% VLT, and a Base 4 curve; Ruby lenses are non - mirrored with a red tint, 12% VLT, and a Base 4 curve. Lifetime Warranty: We craft our shades with high - end craftsmanship and great attention to detail. We stand firmly behind all our products. Our lifetime warranty covers all manufacturing defects in materials and workmanship throughout the product's lifespan. Superficial scratches, wear, and tear are not covered as they're mementos of your wonderful adventures.

Using these Sunski Baia Puerto sunglasses is a breeze. Just put them on like you would with any other pair of sunglasses, and you're ready to enjoy the outdoors with great sun protection. When it comes to cleaning, use a microfiber cloth to gently wipe the lenses. Avoid using rough materials that could scratch the lenses. Don't leave them in a hot car or in direct sunlight for long periods, as this could damage the frames. If you notice any manufacturing defects, reach out to us and we'll take care of it under the lifetime warranty. But remember, normal wear and tear like scratches are part of the fun and not covered by the warranty.