The Bajio Chelem is a medium-fit polarized fishing sunglass designed for casual fishing, beach days and everyday wear around the water.The bio-based nylon frame uses Bajio's polarized LAPIS lens technology to block 95% of bad blue light, 90% of harsh yellow light and 100% of UV. A built-in sun ledge, narrow temples and rubber contact points help reduce glare and keep the frame secure. Medium fit with medium wrap Bio-based nylon frame Polarized lenses LAPIS lens technology Blocks 95% of bad blue light Blocks 90% of harsh yellow light Blocks 100% of UV light Built-in sun ledge Narrow temples Ergonomic rubber nose pads Rubber temple tips Two-way flex hinges Frame width: 133 mm Lens width: 57 mm Bridge width: 16 mm Temple length: 140 mm Lens height: 48 mm Includes microfiber cleaning cloth and recycled case Limited lifetime warranty