Experience unmatched comfort and durability with the I-SEA Free Bird sunglasses. Crafted from hand-polished, super strong, and lightweight TR90 frames, they feature silicone nose pads and temple tips for a secure, comfortable fit. The premium brown polarized lenses provide 100% UV protection, enhanced color contrast, and a hydrophobic, scratch-resistant coating. Internally reinforced stainless steel hinges ensure long-lasting strength, making these sunglasses perfect for any adventure. Elevate your eyewear with style and performance designed to keep up with your active lifestyle.