Product Details
Color Details
Size DetailsFrequently Asked Questions
Are the Maui Jim HEMA MJ443 sunglasses available with prescription lenses?
How much do the Maui Jim HEMA sunglasses weigh?
What face shapes and sizes do the Maui Jim HEMA MJ443 fit best?
What is MauiPure LT lens technology and how does it differ from other Maui Jim lenses?
Do the Maui Jim HEMA sunglasses provide UV protection and glare reduction?
Are the Maui Jim HEMA sunglasses good for sports and active use?
Compare With Similar Frames
How the Maui Jim HEMA MJ443 Sunglasses stacks up against the closest alternatives we carry.
- Same ultra-lightweight MauiPure LT lens technology (10 grams total)
- Aviator-inspired shape may suit different face shapes
- Identical PolarizedPlus2 glare elimination and UV protection
- Lower price point ($149–$153 vs. $161 for HEMA)
- Rimless design with similar minimalist aesthetic
- PolarizedPlus2 technology with full UV protection
- Available in prescription lenses (unlike HEMA)
- Rimless rectangular design with classic appeal
- PolarizedPlus2 technology with full UV protection
Read the full comparison
Maui Jim HEMA MJ443 vs. 'Akau MJ442 vs. Sugar Beach MJ421
If you're drawn to Maui Jim's rimless sunglasses, you're likely weighing a few key factors: weight, lens technology, frame shape, and prescription availability. Here's how the HEMA MJ443 stacks up against two other popular rimless models in our collection.
HEMA MJ443 vs. 'Akau MJ442: Same Technology, Different Shape
Both the HEMA and the 'Akau feature Maui Jim's MauiPure LT lens technology—the brand's thinnest, lightest lens material. Both weigh just 10 grams and deliver the same exceptional PolarizedPlus2 glare elimination and color enhancement. The deciding factor here is purely aesthetic: the HEMA has a rectangular frame shape that suits oval, round, and heart-shaped faces, while the 'Akau offers a more aviator-inspired silhouette. Neither is available in prescription. If you want the absolute lightest Maui Jim sunglasses and prefer a classic rectangular look, the HEMA is your pick. If you lean toward aviator styling, the 'Akau delivers identical performance in a different package.
HEMA MJ443 vs. Sugar Beach MJ421: Weight vs. Price
The Sugar Beach MJ421 is a more budget-friendly rimless option ($149–$153 vs. $161 for the HEMA), but it uses standard MauiPure lenses instead of the ultra-thin MauiPure LT. That means the Sugar Beach is noticeably heavier and thicker, though still lightweight by industry standards. Both offer PolarizedPlus2 technology and full UV protection. If you're sensitive to weight—especially for sports or all-day wear—the HEMA's 10-gram design is worth the extra investment. If you're looking for a great rimless Maui Jim at a lower price and don't need the absolute lightest option, the Sugar Beach is a solid choice.
HEMA MJ443 vs. Lighthouse MJ423: Prescription Availability
The Lighthouse MJ423 is a classic rimless rectangular frame that's often available in prescription lenses—a key advantage over the HEMA, which is non-prescription only. The Lighthouse uses standard Maui Jim lens materials (MauiBrilliant or SuperThin Glass, depending on configuration), so it's heavier than the HEMA but still comfortable for extended wear. If you need prescription polarized sunglasses and love the rimless aesthetic, the Lighthouse is the better choice. If you don't need Rx lenses and want the lightest, most advanced rimless frame Maui Jim makes, the HEMA is unmatched.
Our recommendation: The HEMA MJ443 is the best choice for athletes, golfers, and outdoor enthusiasts who prioritize weight and cutting-edge lens technology. If you need prescription lenses, go with the Lighthouse MJ423. If you want the same MauiPure LT technology in an aviator shape, choose the 'Akau MJ442.
At a Glance
Maui Jim 'AKAU MJ442 Sunglasses
Pros:
- Same ultra-lightweight MauiPure LT lens technology (10 grams total)
- Aviator-inspired shape may suit different face shapes
- Identical PolarizedPlus2 glare elimination and UV protection
- Similar price point ($153–$161 vs. $161 for HEMA)
Cons:
- Not available in prescription (same limitation as HEMA)
- Aviator shape may not suit those preferring rectangular frames
- Fewer color options compared to HEMA's four variants
Maui Jim SUGAR BEACH MJ421 Sunglasses
Pros:
- Lower price point ($149–$153 vs. $161 for HEMA)
- Rimless design with similar minimalist aesthetic
- PolarizedPlus2 technology with full UV protection
- May be available in prescription (check with authorized retailer)
Cons:
- Heavier than HEMA (standard MauiPure vs. MauiPure LT)
- Not as thin or lightweight as the HEMA's advanced lens material
- Different frame shape may not suit all face types
Maui Jim LIGHTHOUSE MJ423 Sunglasses
Pros:
- Available in prescription lenses (unlike HEMA)
- Rimless rectangular design with classic appeal
- PolarizedPlus2 technology with full UV protection
- Adjustable nose pads for customized fit
Cons:
- Heavier than HEMA (does not use MauiPure LT technology)
- Higher price range ($153–$184 vs. $161 for HEMA)
- Not as ultra-lightweight as the HEMA's 10-gram design