Availability: 6 in stock
The Maui Jim Breakwall MJ422 Sunglasses deliver the kind of barely-there comfort that makes you forget you’re wearing sunglasses at all. This rimless design strips away unnecessary bulk, leaving just the essentials: large rectangular lenses held by a minimalist nylon frame with adjustable silicone nose pads and flexible rubber temple tips. At 63mm lens width with an 8-base wrap, the Breakwall offers generous coverage without the weight—reviewers consistently call these among the lightest sunglasses they’ve owned.
Every Breakwall lens features Maui Jim’s proprietary PolarizedPlus2 technology, which goes well beyond basic polarization. The lenses eliminate 99.9% of glare while blocking 100% of harmful UVA and UVB rays. What sets them apart is a patented blend of three rare earth elements that enhance red, green, and blue wavelengths, delivering richer color and sharper contrast than standard grey lenses. The result is a view that’s not just protected, but genuinely enhanced—ocean blues pop, greens look more vibrant, and details stay crisp even in harsh sunlight.
The MauiPure lens material combines optical clarity nearly as sharp as glass with a fraction of the weight, plus excellent scratch and shatter resistance. Maui Jim applies their CLEARSHELL coating to both sides of the lens for added durability, along with an oleophobic treatment that repels water, oil, and smudges. An anti-reflective coating on the back surface eliminates bounce-back glare from behind.
“I’ve had these glasses for about a year and a half and have worn them every work day since I bought them and they are awesome.” — Zappos reviewer
The Breakwall’s design prioritizes function. The saddle-style bridge with adjustable nose pads keeps the frames stable during activity, while the wrapped temples and rubber grips ensure they stay put whether you’re running, biking, or on the water. The 8-base curve provides excellent wind and sun protection from multiple angles. Available lens options include Neutral Grey (highest light reduction for bright sun), HCL Bronze (warm tint for variable conditions), and Maui HT (high transmission for lower light).
The Breakwall is prescription-ready and can be fitted with single vision or progressive lenses through authorized Maui Jim retailers. The modified rectangular shape complements oval, heart, and triangle face shapes, and the medium fit suits most head sizes. Measurements: 63mm lens width, 13mm bridge, 127mm temple length.
