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01 - Shiny Trans Light Brown - Maui Ht
Maui Jim MALUHIA MJ643 Sunglasses
Add To Cart For Lowest Price
$283.85

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Color

Maui Jim MALUHIA MJ643 Sunglasses

01 - Shiny Trans Light Brown - Maui Ht

  • Ships within 1 to 5 Days

    Shipping information is provided by the manufacturer.

MJ_HTS643_01
01 - Shiny Trans Light Brown - Maui Ht 01 - Shiny Trans Light Brown - Maui Ht 01 - Shiny Trans Light Brown - Maui Ht 10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze 10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze 10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze 14 - Shiny Black W In Trans Light Grey - Neutral Grey 14 - Shiny Black W In Trans Light Grey - Neutral Grey 14 - Shiny Black W In Trans Light Grey - Neutral Grey 15 - Shiny Trans Grass Green - Neutral Grey 15 - Shiny Trans Grass Green - Neutral Grey 15 - Shiny Trans Grass Green - Neutral Grey
01 - Shiny Trans Light Brown - Maui Ht
01 - Shiny Trans Light Brown - Maui Ht
01 - Shiny Trans Light Brown - Maui Ht
10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze
10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze
10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze
14 - Shiny Black W In Trans Light Grey - Neutral Grey
14 - Shiny Black W In Trans Light Grey - Neutral Grey
14 - Shiny Black W In Trans Light Grey - Neutral Grey
15 - Shiny Trans Grass Green - Neutral Grey
15 - Shiny Trans Grass Green - Neutral Grey
15 - Shiny Trans Grass Green - Neutral Grey
  • Free Shipping
    Free Shipping
  • Price Match
    Price Match
  • Easy Returns
    Easy Returns
  • Licensed Opticians
    Licensed Opticians
Add To Cart For Lowest Price
$283.85

You save 0%

Color

01 - Shiny Trans Light Brown - Maui Ht
10 - Shiny Dark Havana With Trans Yellow - Hcl Bronze
14 - Shiny Black W In Trans Light Grey - Neutral Grey
15 - Shiny Trans Grass Green - Neutral Grey

*Swipe to view more color variants

  • Free Shipping
    Free Shipping
  • Price Match
    Price Match
  • Easy Returns
    Easy Returns
  • Licensed Opticians
    Licensed Opticians
DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The Maui Jim MALUHIA MJ643 Sunglasses bring classic square styling to your outdoor adventures with the optical clarity that made Maui Jim famous. Named after the Hawaiian word for peace and tranquility (pronounced "mah-loo-hee-ah"), these medium-fit polarized sunglasses deliver exceptional visual performance whether you're driving, fishing, or exploring your favorite places.

SuperThin Glass Lenses: Uncompromising Optical Clarity

The MALUHIA features Maui Jim's SuperThin Glass lenses—32% thinner and lighter than standard glass while providing the absolute crispest optics available. This premium lens material offers superior scratch resistance and the kind of optical purity that glass is known for, without the bulk. Available in multiple lens colors including Neutral Grey for bright sunlight, HCL Bronze for versatile everyday use, and Maui HT for enhanced contrast in lower light conditions, each lens is engineered with PolarizedPlus2 technology.

PolarizedPlus2 Technology: See the Difference

Every pair features Maui Jim's patented PolarizedPlus2 lens technology, which goes far beyond basic polarization. The lenses eliminate 99.9% of glare while blocking 100% of harmful UV rays. A proprietary blend of three rare earth elements enhances red, green, and blue wavelengths, revealing colors in vivid detail with improved contrast and depth perception. Anti-reflective coating on the back surface prevents eye reflections, while oleophobic and hydrophobic treatments repel water, oil, and fingerprints—making the lenses easier to clean and maintain.

Distinctive Design Details

The lightweight nylon frame features Maui Jim's signature native pattern on the temple core exterior—a detailed geometric design inspired by Hawaiian culture that you can see in the photos. The temples also showcase the brand's signature slash detail and native pattern on the rubber temple tips for secure, comfortable grip. The keyhole-style bridge and 3-barrel hinges add both classic styling and durability. With a 52mm lens width, 20mm bridge, and 145mm temples, the MALUHIA offers a medium fit that works well for most face shapes.

These sunglasses are prescription-ready, allowing you to add your Rx to compatible Maui Jim lens materials. The frame comes in four distinct color combinations, from shiny translucent light brown to shiny translucent grass green, each paired with lens tints optimized for specific lighting conditions. Whether you need sunglasses for water sports, driving, or everyday wear, the MALUHIA MJ643 delivers the visual clarity and UV protection your eyes deserve.

Product DetailsProduct Details

Color DetailsColor Details

Size DetailsSize Details

Need help with what these "SIZE DETAILS" mean?

Customer Reviews

Based on 2 reviews
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(1)
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(1)
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K
Kelly Crabtree
Good service

The shipping took longer than expected but customer service explained the delay. The glasses are great and at a good price.

L
Leslie Leaf
Great glasses at an even better price

Love my new glasses, using designer optics was great and the price was significantly better than buying from any other store. Would buy from them again!

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WARNING: Reproductive Harm – https://www.p65warnings.ca.gov/
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Frequently Asked Questions

Are Maui Jim MALUHIA MJ643 sunglasses available with prescription lenses?

Yes, the MALUHIA MJ643 frame is prescription-ready and can accommodate prescription lenses. However, it's important to note that SuperThin Glass (the standard lens material for this model) is not available in prescription. Your prescription lenses would be made in MauiBrilliant, MauiPure, or Maui Evolution materials, all of which maintain Maui Jim's PolarizedPlus2 technology and excellent optical quality.

What is SuperThin Glass and how does it compare to other lens materials?

SuperThin Glass is Maui Jim's premium lens material that provides the absolute crispest optics available—32% thinner and lighter than standard glass with superior scratch resistance. It offers the highest optical clarity of any Maui Jim lens material, making it ideal for activities like fishing or driving where visual detail matters most. The trade-off is that glass lenses are less impact-resistant than polymer materials like MauiPure or MauiBrilliant.

What size face do the MALUHIA MJ643 sunglasses fit?

The MALUHIA MJ643 has a medium fit with 52mm lens width, 20mm bridge, and 145mm temples. This sizing works well for most average face sizes and is described by customers as "not too big" with a flattering, comfortable fit. The lightweight nylon frame and rubber temple tips help keep the sunglasses securely in place during active use.

What does PolarizedPlus2 technology do?

PolarizedPlus2 is Maui Jim's patented lens technology that eliminates 99.9% of glare and blocks 100% of harmful UV rays (UVA and UVB). It uses a proprietary blend of three rare earth elements to enhance red, green, and blue light waves, revealing colors in vivid detail with improved contrast and depth perception. The lenses also feature anti-reflective, oleophobic, and hydrophobic coatings for easier cleaning and reduced eye strain.

Which lens color should I choose for the MALUHIA MJ643?

The MALUHIA is available in three lens colors: Neutral Grey offers the highest light reduction for bright, direct sunlight with natural color perception; HCL Bronze (High Contrast Lens) provides a warm tint excellent for varied, everyday conditions; and Maui HT (High Transmission) offers extra contrast and color when most lenses would be too dark, making it ideal for low light conditions and golf. Your choice depends on your primary use and lighting conditions.

What makes the MALUHIA different from other Maui Jim square frames?

The MALUHIA features distinctive design elements including Maui Jim's signature native pattern on the temple core exterior (a detailed geometric design visible on the temples), a keyhole-style bridge, and the combination of SuperThin Glass lenses with a lightweight nylon frame. Customer reviews consistently highlight how the frame and lens colors "really pop" and the fabulous fit. It's positioned as a versatile outdoor frame with a classic square shape and medium sizing.

Compare With Similar Frames

How the Maui Jim MALUHIA MJ643 Sunglasses stacks up against the closest alternatives we carry.

This product
Maui Jim MALUHIA MJ643 Sunglasses
Maui Jim Maui Jim MALUHIA MJ643 Sunglasses $283.85
2M - Matte Black - Neutral Grey
Maui Jim Maui Jim CASTLES MJ728 Sunglasses $235.60
  • Similar square shape and medium fit
  • PolarizedPlus2 technology with multiple lens color options
  • Comparable price point and premium construction
View frame →
15C - Olive Stripe Fade - Mauigreen
Maui Jim Maui Jim ONSHORE MJ798 Sunglasses $214.70
  • Lower price point while maintaining PolarizedPlus2 technology
  • Square/rectangular shape similar to MALUHIA
  • Lightweight and durable construction
View frame →
17 - Silver - Blue Hawaii
Maui Jim Maui Jim WIKI WIKI MJ246 Sunglasses $260.77
  • Similar price range and premium positioning
  • Square frame shape with PolarizedPlus2 lenses
  • Established Maui Jim model with proven performance
View frame →
Read the full comparison

Maui Jim MALUHIA MJ643 vs. Similar Square Frames

If you're considering the MALUHIA MJ643, you might also be looking at other square-shaped Maui Jim sunglasses. Here's how the MALUHIA compares to three popular alternatives in our collection.

MALUHIA MJ643 vs. CASTLES MJ728

Both the MALUHIA and CASTLES offer square frames with PolarizedPlus2 technology in similar price ranges. The MALUHIA distinguishes itself with its signature native pattern temple details—a geometric design inspired by Hawaiian culture that's visible on the temple core exterior. The MALUHIA also features SuperThin Glass lenses as standard, providing the absolute crispest optics available with 32% less thickness than standard glass. If you value distinctive styling and premium glass optics, the MALUHIA is the stronger choice. The CASTLES may appeal if you prefer a different aesthetic or frame material approach.

MALUHIA MJ643 vs. ONSHORE MJ798

The ONSHORE MJ798 offers a more budget-friendly entry point ($200-$222 vs. $263-$283) while maintaining Maui Jim's core PolarizedPlus2 technology. Both feature square/rectangular shapes suitable for medium faces. The MALUHIA justifies its higher price with SuperThin Glass lenses, the distinctive native pattern temple design, and keyhole bridge styling. Customer reviews specifically praise the MALUHIA's fit as "fabulous" and note how the frame and lens colors "really pop." Choose the ONSHORE if budget is your primary concern; choose the MALUHIA if you want premium glass optics and distinctive Hawaiian-inspired design details.

MALUHIA MJ643 vs. WIKI WIKI MJ246

The WIKI WIKI MJ246 is a classic Maui Jim square frame in the same price tier as the MALUHIA. Both deliver exceptional optical clarity and glare elimination through PolarizedPlus2 technology. The MALUHIA's key differentiator is its cultural design elements—the native pattern on the temples and the keyhole bridge give it a more distinctive, heritage-inspired look. The WIKI WIKI may offer a more traditional square frame aesthetic. Your choice comes down to styling preference: the MALUHIA for customers who appreciate visible Hawaiian design heritage, or the WIKI WIKI for those who prefer a different classic square approach.

All three alternatives maintain Maui Jim's commitment to superior optics, UV protection, and glare elimination. The MALUHIA MJ643 stands out for its combination of SuperThin Glass clarity, medium fit praised by customers, and distinctive native pattern details that celebrate the brand's Hawaiian roots.

At a Glance

Maui Jim CASTLES MJ728 Sunglasses

Pros:

  • Similar square shape and medium fit
  • PolarizedPlus2 technology with multiple lens color options
  • Comparable price point and premium construction

Cons:

  • May have different temple styling without the distinctive native pattern
  • Different frame material or color options
  • Slightly different sizing that may affect fit preference

Maui Jim ONSHORE MJ798 Sunglasses

Pros:

  • Lower price point while maintaining PolarizedPlus2 technology
  • Square/rectangular shape similar to MALUHIA
  • Lightweight and durable construction

Cons:

  • Less expensive may indicate different frame materials or simpler design
  • May lack the distinctive native pattern temple details
  • Potentially different lens material options

Maui Jim WIKI WIKI MJ246 Sunglasses

Pros:

  • Similar price range and premium positioning
  • Square frame shape with PolarizedPlus2 lenses
  • Established Maui Jim model with proven performance

Cons:

  • Different styling approach without the native pattern details
  • May have different fit characteristics
  • Alternative frame construction or materials

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