Finding a new pair of glasses can be an exciting way to refresh your look, but walking into an optical store and seeing hundreds of frames on the wall can sometimes feel a little overwhelming. With so many colours, materials, and shapes available, where do you begin?
While personal style and comfort should always be your top priorities when choosing glasses, understanding the geometry of your face can be a helpful starting point. Certain frame shapes naturally balance specific facial features, creating a harmonious look that sits comfortably on the face.
This guide is designed to help you navigate the options available. Whether you are looking for designer glasses in Northbridge or simply want to understand frame proportions better, we will walk you through the basics of matching eyewear to face shape. Remember, these are guidelines rather than strict rules; the most important factor is always how you feel when you put them on.
Understanding Face Shape Categories
Before you start trying on frames, it can be helpful to have a general idea of your face shape. Most faces do not fit perfectly into a single geometric category, but they usually lean towards one of the common shapes: round, oval, square, heart, or rectangle.
To get an idea of your shape, you can pull your hair back and look in a mirror, observing the width of your forehead, cheekbones, and jawline, as well as the overall length of your face.
It is important to view face shape as a flexible concept. You might have a square jawline but a narrower forehead, or a round face with a slightly more defined chin. These categories simply help narrow down the vast array of face shape categories to find options that might provide the balance or aesthetic you are looking for. There is no “right” or “wrong” face shape, and any shape can look fantastic in a wide variety of frames.
Eyewear for Round Face Shapes
A round face shape is typically defined by soft curves and smooth lines, with the width of the face being roughly equal to the length. The cheekbones are usually the widest part of the face, and the jawline is rounded rather than angular.
If you have a round face, you might find that frame styles with strong angles and straight lines provide a nice contrast to your softer features. Rectangular and square frames can add structure and definition, making the face appear slightly longer and thinner.
- Rectangular Frames: These can add definition and break up the softness of the face structure.
- Geometric Shapes: Hexagonal or octagonal frames offer distinct lines that create visual interest.
- Browline Frames: These styles add weight to the top of the face, which can help create balance.
While some people with round faces enjoy the repetition of round frames, generally, angular or structured shapes are popular choices for adding contrast.
Eyewear for Oval Face Shapes
Oval faces are often considered to have balanced proportions. This shape is typically longer than it is wide, with a rounded jawline and cheekbones that are slightly wider than the forehead.
Because of this natural balance, oval faces tend to suit a wide variety of eyewear aesthetics. If you have an oval face, you have the freedom to experiment with bold shapes, oversized frames, or unique geometric designs without worrying too much about disrupting the proportions of your face.
- Walnut or Teardrop Shapes: These classic shapes often follow the natural lines of the brow and cheek.
- Square and Rectangle: These can add a touch of contrast to the curved lines of the face.
- Oversized Frames: Larger frames often sit comfortably on oval faces without overwhelming features.
When choosing glasses for an oval face, the main consideration is often ensuring the frame width matches the widest part of your face to ensure a comfortable fit.
Eyewear for Square Face Shapes
Square face shapes are characterised by a strong, broad jawline and a broad forehead. The width of the forehead, cheekbones, and jaw are usually quite similar, creating a boxier appearance with defined angles.
For those with square faces, the goal is often to soften the strong angular lines. Curved frame styles such as round or oval glasses can provide a pleasing contrast, sitting nicely against a strong jawline and adding a softer touch to the overall look.
- Round and Oval Frames: The curves help to soften the sharpness of the jawline and forehead.
- Thin Metal Frames: Lighter materials can keep the look subtle and avoid adding too much bulk to the face.
- Cat-Eye Styles: These can add a curve to the top half of the face, drawing the eye upward.
Some people with square faces may prefer to embrace their strong angles with rectangular frames, but generally, rounded shapes are suggested for balance.
Eyewear for Heart-Shaped Faces
A heart-shaped face typically features a broader forehead and wider cheekbones that taper down to a narrow chin. This shape is sometimes referred to as an inverted triangle.
When looking for face shape glasses for this category, you may want to look for styles that balance the width of the forehead while adding a bit of visual weight to the lower part of the face. Frames that are wider at the bottom or have light-coloured rims can help achieve this visual harmony.
- Oval and Round Shapes: These can help soften a more pointed chin.
- Light-Coloured or Rimless Frames: These styles minimise the visual weight on the upper face.
- Low-Set Temples: Frames where the arms attach lower on the lens can help lower the visual centre of gravity.
Heavy, decorative top rims can sometimes exaggerate the width of the forehead, so lighter designs are often a popular preference.
Eyewear for Rectangle/Oblong Face Shapes
Rectangle or oblong face shapes are similar to square faces but are longer than they are wide. They typically have a long, straight cheek line and a deep forehead.
For this face shape, frame proportions are key. You might find that taller frames help break up the length of the face, while frames with a strong top line can add width to balance the vertical proportions.
- Deep Frames: Taller lenses cover more of the face, which can help balance the length.
- Wayfarer Styles: These classic shapes often provide the necessary depth and width.
- Thick or Bold Frames: A strong frame can add width and presence to the face.
You may wish to avoid small, narrow frames, as they can sometimes make the face appear longer.
Other Factors to Consider Beyond Face Shape
While face shape is a helpful guide, it is certainly not the only factor to consider. Eyewear fit and lifestyle needs play a massive role in finding the perfect pair.
Lifestyle and Activities
Consider your daily routine. Do you spend hours in front of a computer? Do you need glasses for driving or reading? If you are active, you might prefer durable materials like flexible titanium. If you work in a creative field, you might want a bold acetate frame that makes a statement.
Comfort and Fit
No matter how good a frame looks, it needs to fit well.
- Bridge Fit: Ensure the bridge sits comfortably on your nose without pinching or sliding.
- Frame Width: The width of the frames should match the width of your face at the temples.
- Weight: Heavier frames can sometimes cause pressure points, so consider lighter acetate and metal frames if you wear your glasses all day.
Colour and Tone
Choosing a colour that complements your skin tone and wardrobe is just as important as the shape. Warm skin tones often look great in gold, brown, and olive, while cool skin tones may suit silver, black, and blue.
Finding Your Perfect Pair
Selecting eyewear is a personal journey that blends aesthetics, comfort, and practical needs. While understanding face shape glasses guidelines can give you a head start, the best way to find what works for you is to explore different styles in person.
Whether you are looking for specific designer glasses in Northbridge or need advice on comfort and fit, taking the time to try on various shapes will help you find a pair that feels right for you.
If you are considering new eyewear, you are welcome to explore our range in-store and find options that suit your style.

Dr Sophie Dao is the co-owner and principal optometrist at Northbridge Optical, bringing more than 15 years of experience in boutique private practice. A UNSW graduate with Honours and full therapeutic endorsement, she is passionate about providing personalised, high-quality eye care for patients of all ages.
With a special interest in myopia management, Sophie has helped hundreds of children slow the progression of short-sightedness through treatments such as orthokeratology, atropine therapy and advanced myopia-control lenses. As someone who is short-sighted herself and a parent of young children, she understands firsthand the importance of early intervention and long-term vision health.
Sophie believes in creating a welcoming, community-focused experience where every patient feels understood and cared for. When she’s not in the practice, she enjoys spending time with her family and keeping up with the latest research in clinical optometry.