Maui Jim GOOD FUN MJ871 Sunglasses
$222.31

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Maui Jim GOOD FUN MJ871 Sunglasses

09 - Raspberry Fade - Maui Rose

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MJ_RS871_09
$222.31

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DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The Maui Jim GOOD FUN MJ871 sunglasses are a versatile square frame with playful fade colors—Raspberry Fade, Rootbeer Fade, and Black with Tortoise. The lightweight nylon construction and embedded nose pads provide all-day comfort, while the square lenses offer excellent coverage without feeling bulky.

PolarizedPlus2 Lens Technology

Every pair of Maui Jim sunglasses features the brand's patented PolarizedPlus2 lens technology, and the GOOD FUN is no exception. These lenses eliminate 99.9% of glare while blocking 100% of harmful UV rays and filtering out high-energy visible (HEV) blue light. Unlike ordinary sunglasses that simply darken your view, PolarizedPlus2 lenses use a proprietary multi-layer design to enhance reds, greens, and blues—revealing the world in vivid, true-to-life color with exceptional clarity and detail.

The GOOD FUN is available with SuperThin Glass lenses in select colors, offering superior scratch resistance and optical clarity. Each lens includes anti-reflective coatings on the backside to eliminate bounce-back glare, plus oleophobic and hydrophobic treatments that repel water, oil, and smudges for easier cleaning.

Comfort and Fit

The embedded nose pads keep the frames from slipping during active wear, and the lightweight nylon frame sits comfortably without pressure points. The 57mm lens width and 19mm bridge make this a medium-to-large fit suitable for most face shapes, while the square silhouette flatters round and oval faces particularly well.

These sunglasses are prescription-ready—96% of Maui Jim frames can be fitted with prescription lenses through authorized retailers, including single vision and progressive options with the same PolarizedPlus2 technology. The GOOD FUN comes with a protective case and microfiber cleaning cloth, and is backed by Maui Jim's 2-year warranty against defects in materials and workmanship.

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Frequently Asked Questions

Can I get prescription lenses in the Maui Jim GOOD FUN MJ871?

Yes, the GOOD FUN MJ871 is available with prescription lenses. Most Maui Jim sunglasses can be produced with prescription lenses, including single vision and progressive options. Prescription lenses must be dispensed through an eye care professional's office or authorized retailer, and they retain the same PolarizedPlus2 technology for glare elimination and UV protection.

What is PolarizedPlus2 lens technology?

PolarizedPlus2 is Maui Jim's patented lens technology that goes beyond basic polarization. It eliminates 99.9% of glare, blocks 100% of UV rays, and filters 78% of high-energy visible (HEV) blue light. The lenses use a blend of rare earth elements to enhance color—boosting reds, greens, and blues for vivid, true-to-life vision. Every lens also includes anti-reflective coatings and water- and oil-resistant treatments.

What size are the Maui Jim GOOD FUN sunglasses?

The GOOD FUN MJ871 measures 57mm lens width, 19mm bridge width, and 145mm temple length, making it a medium-to-large size frame. The total frame width is approximately 139mm. This size works well for most face shapes and provides good coverage without feeling oversized.

How do I clean and care for my Maui Jim sunglasses?

Rinse your sunglasses daily in lukewarm water and use mild liquid dish soap (without moisturizers) to clean each lens. Dry with the included microfiber cloth—never use paper products, tissues with lotions, or cleaners containing alcohol. Follow the "on your face or in the case" rule to prevent damage, and avoid leaving them in excessive heat like a car dashboard.

What warranty does Maui Jim offer?

Maui Jim sunglasses come with a 2-year warranty from the date of purchase against defects in materials and workmanship when purchased from an authorized retailer. The warranty covers manufacturing defects and Maui Jim will repair or replace defective sunglasses. Normal wear and tear, lens scratches, and accidental damage are not covered.

What makes the GOOD FUN different from other Maui Jim square frames?

The GOOD FUN features playful fade color applications (Raspberry Fade, Rootbeer Fade, Black with Tortoise) that give it a more casual, joyful aesthetic compared to solid-color frames. It uses a lightweight nylon frame with embedded nose pads for a secure, slip-free fit, and the butterfly-shaped lenses provide excellent coverage. The frame balances fashion-forward style with the technical performance Maui Jim is known for.

Compare With Similar Frames

How the Maui Jim GOOD FUN MJ871 Sunglasses stacks up against the closest alternatives we carry.

Read the full comparison

Maui Jim GOOD FUN vs. Other Popular Square Frames

The Maui Jim GOOD FUN MJ871 sits in the sweet spot of Maui Jim's fashion square collection—offering playful style, excellent coverage, and lightweight comfort at a mid-range price. Here's how it compares to other popular options in our collection.

GOOD FUN vs. Honi (Cat-Eye Alternative)

If you're deciding between the GOOD FUN's square shape and the Honi MJ758 cat-eye design, consider your style preference and face shape. The GOOD FUN offers more coverage with its butterfly-shaped lenses and works universally across face shapes, while the Honi delivers a more vintage, feminine aesthetic that's become one of Maui Jim's best-sellers. Both feature embedded nose pads and the same PolarizedPlus2 technology at nearly identical prices ($222–$225). Choose the GOOD FUN if you want a modern, playful look with maximum coverage; go with the Honi for timeless cat-eye elegance.

GOOD FUN vs. Pua (Oversized Square)

The Pua MJ865 is Maui Jim's statement-making oversized square frame. While both models share a square aesthetic, the Pua features bold acetate construction and significantly larger lenses for those who want maximum drama and sun protection. The GOOD FUN is lighter (nylon vs. acetate), more affordable ($222 vs. $292–$307), and better suited for all-day comfort. If you prefer a bold, fashion-forward look and don't mind the extra weight and cost, the Pua delivers. For versatile everyday wear with playful color options, the GOOD FUN is the smarter choice.

GOOD FUN vs. Orchid (Classic Square)

The Orchid MJ735 offers a more traditional square-rectangular shape at a slightly lower price ($201–$224). While both frames deliver the same exceptional PolarizedPlus2 lens technology, the GOOD FUN stands out with its distinctive fade colorations and butterfly-shaped lenses that provide extra coverage. The Orchid is a solid choice for those who prefer understated, classic styling, but the GOOD FUN's playful design and superior coverage make it the better value for customers who want their sunglasses to express personality while delivering technical performance.

Bottom line: The GOOD FUN MJ871 offers the best combination of style, comfort, and coverage in Maui Jim's square frame lineup. Its lightweight nylon construction, embedded nose pads, and playful fade colors make it ideal for active lifestyles, while the butterfly-shaped PolarizedPlus2 lenses deliver the exceptional clarity and UV protection Maui Jim is famous for.

At a Glance

Maui Jim HONI MJ758 Sunglasses

Pros:

  • Cat-eye shape offers a more vintage, feminine look
  • Extremely popular model with proven customer satisfaction
  • Rubber nose pads work well for both active and casual wear
  • Similar price point ($222.58–$224.80)

Cons:

  • Cat-eye shape may not suit all face shapes as universally as square frames
  • Less coverage than the butterfly-shaped GOOD FUN lenses
  • Not as playful with color—more classic styling

Maui Jim PUA MJ865 Sunglasses

Pros:

  • Larger square lenses for maximum coverage and sun protection
  • Bold acetate frames make a strong fashion statement
  • Same PolarizedPlus2 technology and UV protection
  • Ideal for those who prefer oversized sunglasses

Cons:

  • Significantly more expensive ($291.60–$306.92)
  • Larger size may overwhelm smaller faces
  • Heavier acetate construction compared to GOOD FUN's lightweight nylon

Maui Jim ORCHID MJ735 Sunglasses

Pros:

  • Slightly lower price point ($200.98–$223.74)
  • Classic square-rectangular shape suits many face types
  • Same PolarizedPlus2 lens technology and UV protection
  • Versatile styling works for both casual and dressy occasions

Cons:

  • Less distinctive styling—no playful fade colors like GOOD FUN
  • May not have the same embedded nose pad design
  • Less coverage than the butterfly-shaped GOOD FUN lenses

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