Lightweight. Rimless. Sporty. Polarized. Perfection.Just as a breakwall protects a section of coast or a harbor from the battering of the waves, Maui Jim's Breakwall Polarized Sunglasses offer protection for your eyes from UV rays, wind and blowing sand (just not from the waves). These contemporary, mid-sized, rimless wrap-style shades will bring unobstructed views of the oceans, lakes or beaches your adventures take you. With their 8-base frames of titanium alloy, you'll get lightweight, extremely durable performance that you'll want to wear all day long. Their PolarizedPlus2 lens technology goes beyond shielding your eyes from glare and harmful UV rays to reveal and enhance the colors that define your world view. If durability and protection against shattering are a priority, Maui Jim's polycarbonate lens material is also up to the task. You'll find adjustable, nonslip silicone nose pads to ensure your comfort and to help keep them on your face. Although, if you want to be extra sure they don't end up falling off at an inopportune moment (like when you're cruising along at nine knots on your runabout or pushing to finish the back nine before dark at your local golf course), a neoprene retainer or leash (sold separately) is inexpensive insurance.Lens TintsNeutral Gray – this tint has the highest light reduction for rich color and contrast. Best for bright, direct sunlight.HCL Bronze – this tint is versatile in changing conditions and provides excellent contrast. Great if you love a warm, subtle bronze tint. Best in full sunlight to overcast.Polycarbonate LensesOffers the most shatter resistanceDurable and lightweightPolarizedPlus2 technology eliminates 99.9% of glareSuperior precision with absolute claritySharp contrast with great depth perceptionBi-Gradient mirror at the top and bottom of the lens squints for you so your eyes can relaxAnti-reflective surface blocks bounce-back glare from behind and eliminates eye fatigueEnhance natural light instead of dimming it for exceptional color and clarityWaterproof and oleophobic to shed water and repel greaseBlock 100% of all harmful UV rays95% reduction in high-energy blue light (HEV)Enhance red, green and blue light wavesRimless