Green Lion Sentina Polarized Sunglasses Spring Hinges Uv400 Metal

The Green Lion Sentina Sunglasses make a bold case for premium metal eyewear done right. Featuring a structured square lens shape set within a refined silver metal frame, these glasses have a sharp, intellectual aesthetic that works equally well in professional and casual settings. Optical clarity is built into every part of the lens design — polarized lenses eliminate glare effectively, delivering crisp, true-to-life vision even in demanding outdoor light. Spring hinges allow the temples to flex naturally when wearing and removing the glasses, reducing stress on the frame and ensuring a consistent, comfortable fit over time. UV400 protection guards against both UVA and UVB radiation throughout prolonged sun exposure. The dark tinted lenses provide strong contrast in bright environments while the metallic frame elements add a premium.