Why Face Shape Matters When Choosing Sunglasses

Sunglasses are more than just a shield against the sun - they’re a fashion statement. Choosing the right pair for your face shape enhances your features, adds symmetry, and exudes confidence. It’s not just about trends; it’s about harmony between your natural contours and your eyewear.

With the perfect frame, your eyes stand out, your jawline complements your style, and your overall appearance feels polished and intentional. That’s why understanding your face shape is a game changer when selecting sunglasses.


Understanding the Different Face Shapes

Before choosing sunglasses, it’s essential to know which face shape you have. Here's a quick overview of the six most common types:

  • Oval: Balanced proportions with a slightly curved jaw and forehead.

  • Round: Equal width and height, with soft curves and a rounded chin.

  • Square: Strong jawline, broad forehead, and angular features.

  • Heart-Shaped: Wide forehead, high cheekbones, and narrow chin.

  • Oblong (Rectangular): Longer than it is wide, with a straight cheek line.

  • Diamond: Narrow forehead and chin with broad cheekbones.

Each shape benefits from specific frame styles that enhance or balance features.


How to Identify Your Face Shape

Not sure what your face shape is? Here’s a quick guide to find out:

  1. Stand in front of a mirror: Pull your hair back.

  2. Trace your face outline with lipstick or a washable marker.

  3. Note proportions: Is it longer than wide? Where is the widest point - forehead, cheeks, or jaw?

  4. Measure: Use a tape measure to compare forehead, cheekbone, jawline, and face length.

Once you’ve identified the broadest and most defining part of your face, matching it with a category becomes easier.


Best Sunglasses for Oval Faces

Lucky you—oval faces can pull off almost any style. The natural symmetry allows for versatile frame choices.

Recommended Styles:

  • Wayfarers

  • Aviators

  • Cat-eyes

  • Oversized square frames

Top Joplins Picks:

  • “Nazare” Tortoise Shell: Stylish, bold, and eco-friendly.

  • “Marley” Wooden Aviators: Lightweight with a sharp silhouette.


Best Sunglasses for Round Faces

Round faces need frames that add angles to create contrast.

Look for:

  • Square or rectangular frames

  • Bold lines

  • Upswept corners like cat-eyes

Avoid: Circular or overly rounded frames - they emphasize roundness.

Try Joplins’:

  • “Lark” Walnut Brown: Defined edges with sustainable wood frame.

  • “Benja” Matte Black: Modern and angular.


Best Sunglasses for Square Faces

With strong features, square faces look best in frames that soften their angles.

Best Styles:

  • Round or oval frames

  • Curved edges

  • Thin or rimless options

Avoid: Boxy shapes that mirror the face’s angularity.

Joplins Recommendations:

  • “Yolinho” Circular Lenses: Classic John Lennon style with modern flair.

  • “Lisboa” Round Acetate: Ultra-light, perfect for softening the jawline.


Best Sunglasses for Heart-Shaped Faces

The goal here is to balance the wide forehead with a narrower chin.

Ideal Frames:

  • Bottom-heavy or rimless

  • Aviators

  • Light-colored or clear frames

Avoid: Heavy top frames that accentuate the forehead.

Try from Joplins:

  • “Julian” Retro Aviator: Thin frames, perfectly balanced.

  • “Otto” brown: Soft tones to match high cheekbones.


Best Sunglasses for Oblong Faces

Longer faces look great with tall frames that create visual width.

Look for:

  • Oversized square or wayfarers

  • Thick frames

  • Decorative sides

Avoid: Small or narrow frames that elongate the face further.

Best Joplins Picks:

  • “Laos” Oversized Wood Frame: Classic with bold volume.

  • “Viseu” Boxy Acetate: Comfort with flair.


Best Sunglasses for Diamond-Shaped Faces

The key is to highlight cheekbones and balance narrow features.

Top Choices:

  • Oval or rimless styles

  • Cat-eyes

  • Frames with curves

Avoid: Narrow frames that minimize cheek width.

Joplins Suggests:

  • “Evora” Feminine Cat-Eyes: Perfect for cheekbone definition.

  • “Gaia” Oval Frame: Stylish and sustainable.


Sunglasses Frame Styles Explained

Frame Type Best For
Wayfarer Oval, round, and oblong faces
Aviator Oval, heart, and diamond faces
Round Square and diamond faces
Square Oval and round faces
Cat-Eye Round, heart, and diamond faces

Understanding these basics simplifies your shopping decision.


Lens Considerations Beyond Style

Fashion is key, but don’t skip the technical stuff:

  • UV Protection: Always 100% UV blocking.

  • Polarization: Reduces glare - great for driving and outdoor sports.

  • Lens Colors: Grey for true color, brown for depth, green for balance.

Joplins’ lenses meet high optical standards while maintaining an eco-focus.


Sustainable and Stylish: Why Choose Joplins

Joplins goes beyond fashion:

  • Eco Materials: FSC-certified wood, bio-acetate, recycled materials.

  • Handcrafted Frames: Artisanal quality meets modern design.

  • Carbon-Neutral Shipping: Conscious production for the conscious shopper.

Your perfect pair isn’t just about looks - it’s a reflection of your values.


Common Mistakes to Avoid When Choosing Sunglasses

  • Choosing trend over fit

  • Ignoring lens protection

  • Forgetting face shape

  • Overlooking comfort and nose fit

  • Underestimating frame weight

Avoid these and you’re golden.


Virtual Try-On and Personalized Recommendations

Shopping online? No problem. Joplins offers:

  • Virtual Try-On: Upload a selfie and see how frames look in real-time.

  • Style Quiz: Personalized recommendations based on face shape, lifestyle, and preferences.

Explore this on wearjoplins.com


Final Tips for Picking Your Signature Shades

  • Match with your wardrobe’s color palette

  • Don’t shy away from trying new styles

  • Ensure comfort and lens clarity

  • Express yourself boldly

The right sunglasses don’t just protect your eyes - they elevate your identity.


FAQs: How to Choose the Perfect Sunglasses for Your Face Shape

Q1: How can I tell what face shape I have?
Measure and compare your facial dimensions or trace your outline in a mirror to find your dominant shape.

Q2: Can I wear oversized sunglasses with any face shape?
Generally yes, but round and small faces should go for medium oversize frames to avoid imbalance.

Q3: Are polarized lenses worth it?
Absolutely - especially for outdoor use, driving, or water sports. They reduce glare and improve clarity.

Q4: Do sustainable sunglasses last as long as conventional ones?
Joplins sunglasses are built to last, combining eco-materials with durable craftsmanship.

Q5: What’s the best frame color for everyday use?
Tortoise shell, matte black, and neutral tones go with almost any outfit.

Q6: Can I return sunglasses if they don’t fit well?
Joplins offers a return policy to ensure you find your perfect fit risk-free.


Conclusion: Find the Perfect Pair That Flatters and Protects

Your face shape is the blueprint to finding the most flattering sunglasses. Combine that with quality, sustainability, and personal flair, and you have a winning formula. At Joplins, we believe in merging fashion with purpose - because great style should protect your vision and the planet.

July 21, 2025 — Rafael Dutra

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