How to pick glasses for triangle face shape?

The struggle to find the right pair of glasses with a triangle face shape can be tricky. With so many styles and trends, it can be overwhelming to choose frames that enhance your natural features rather than clash with them. Fortunately, understanding a few key principles can make this task much easier. You can also refer to our face shape guide for detailed information on glasses for various face shapes. Let’s start with the ways to ensure that you have a triangle face shape.

How to Figure Out Triangle Face Shape in 4 Steps

Grab a mirror and tie back your hair: Pull your hair back from your face in a ponytail or bun so you can see your hairline and facial structure clearly.

Measure and compare

Forehead vs. Jawline: Use a tape measure (or even your fingers) to roughly measure the width of your forehead at its widest point (usually just above the temples) and then the width of your jawline at its widest point (along the angle bone). If your jawline measurement is significantly wider (by about an inch or more), that's a sign of a triangular face.

Broadest jaw-line

Overall proportions: Look at your face in the mirror and imagine dividing it into thirds horizontally. Does the bottom third (jawline and chin) seem wider than the top third (forehead)?.

Key features to look for

• Narrow forehead: A triangular face will have a narrower forehead compared to the jaw. You might also have a widow's peak hairline (where the hairline dips down at a point in the centre).

• Sharp cheekbones: While not as prominent as the jawline, the cheekbones on a triangular face are usually well-defined.

• Strong jawline: This is the defining feature. The jawline will be the widest part of your face and may be sharp or slightly rounded.

• Pointed chin: The chin on a triangular face is often pointed or sharply angled.

Differentiate from similar shapes:

Heart-shaped face: This can be confused with a triangular face, but the key difference is the forehead. In a heart-shaped face, the forehead might be about as wide as the cheekbones, whereas in a triangle, it's narrower. Additionally, a heart-shaped face often has a pointed chin but with a more defined dip in the centre of the chin line.

How to select the best triangle face shape glasses?

When you have a triangular face shape, the goal is to visually balance out your features by adding width to your upper face and softening the jawline. Here are some of the eyewear styles that go well with the features of a triangular face shape:

Cat-eyes glasses

Cat-eye glasses are one of the most popular choices for women with triangular face shapes. The lifted points at the temples draw attention upwards, visually widening the upper portion of your face and balancing out the wider jawline. You should go for styles with a moderate wing size for the best effect.

Browline frames 

Browline glasses, with their distinctive thick top rim and thinner lower rim, add significant definition and weight to the upper portion of your face. This helps balance out the wider jawline and create a more harmonious overall look. Choose browlines with a moderate thickness on the top rim for the best effect.

Pilot glasses

The teardrop shape of pilot frames is a classic and versatile choice. The wider top section and rounded edges add softness and counteract the angularity of a triangle face. Choose a size that sits comfortably on your nose bridge and doesn't overwhelm your features.

Semi-rim/Rimless glasses

These styles are a great option because they don't add extra weight to the lower part of your face, which can help maintain balance. Rimless frames offer a clean, minimalist look, while semi-rimmed styles provide a touch more definition.

Oval Glasses

A universally flattering choice, oval frames add width to your forehead while softening the strong jawline of a triangular face. They come in various sizes and styles, so you can find a classic or trendy pair that suits your taste.

Square glasses with rounded edges

Square frames can add much-needed width to your forehead, but the key is avoiding harsh angles that might further emphasize the jaw. Look for frames with softer edges or a slightly rounded bottom for a more flattering look.

To summarise

These are some of the popular eyewear styles for a triangle face shape. You can select the pair that goes well with your overall personality and preferences. Feel free to mix and match different styles to see if any other style complements your personality.

Our free try-at-home service is a great option if you'd like to try any four frames of your choice from our website at home for seven days. This completely free service includes free shipping and comes with no obligation. Customise your free trial home box with your choice of frames, and we'll add three demo lenses along with a laser light and send it to you.