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What’s This About
With a square outline you can either soften the jaw corners with rounder, fuller beard edges or keep them on show with stubble and crisp lines, and both are equally valid choices.
This guide covers the choices that shape the result, such as:
How a rounded full beard softens the jaw corners
What a moustache with an extended goatee needs from your growth
Where a textured medium beard and a faded beard put their length
When subtle stubble lets the angles show
and many more!
We also cover barber wording for each style and what to do if a beard already hides your jaw.
Key Points
01Decide first whether you want to soften your jaw corners or show them; neither choice is more correct than the other.
02Rounded edges and fuller sides soften the look of the angles, while short stubble and crisp lines keep them visible.
03Your actual cheek, chin and moustache growth limits which shapes you can build, whatever your face shape.
04A fade is a gradual change in length, usually from the sideburns into the beard; it does not require a long chin.
Square face shapes, as The VOU uses the term, describe a relatively compact outline with similar width across the forehead, cheekbones and jaw, and angular jaw corners.
The square description is a relative observation rather than a measurement, and a broad, angular jaw on a clearly longer face may read as rectangular instead.
If you are not sure which description fits, our face shape quiz is a useful starting point, though it is a guide rather than a measurement.
The main decision with a square outline is whether you want to soften the jaw corners or keep them visible; the five styles below cover both routes.
Before You Choose: Check What Your Beard Can Do
Let your beard grow for a few weeks without shaping it, then look at it dry and brushed, in even light, from straight in front and from each side.
Jaw corners: check how densely your beard grows over the corners of the jaw, because rounding or squaring a corner needs hair there to shape.
Mouth and chin: check whether your moustache joins your chin beard at the corners of your mouth, which decides whether a connected goatee is possible.
Texture and curl: curly or coarse hair looks fuller and softer at the same length, which already rounds the outline a little; straight hair holds a crisp edge more easily.
Upkeep: shaved borders and fades need frequent attention, while a natural full beard can go longer between trims.
Trimming arranges and removes length; it does not add coverage where your beard does not grow.
1. Rounded Full Beard
The rounded full beard keeps the cheeks and jaw covered and shapes the corners of the beard into curves rather than right angles.
Daniel Radcliffe, pictured below, wears a full beard with rounded edges.
Why it works: Rounding the beard at the jaw corners softens the visible outline there, while the angular structure underneath stays the same.
A slightly longer chin than sides gives a softer, gently curved lower edge; keeping the sides and chin even gives a fuller, broader look.
Coverage check: rounding needs reasonably dense growth over the jaw corners; where the corners are sparse, the angle shows through whatever shape is cut.
Maintenance: trim the bulk with a guard, then round the corners with scissors or a trimmer, checking in the mirror that both sides match.
A common starting point is a neckline about one to two finger widths above the Adam’s apple, curving back towards the angle of the jaw below the ears; check it with your head level rather than tilted back, and adjust it for your beard length and your own neck. Let it follow the curve under the jaw rather than a hard straight line across the neck.
Ask your barber: “Keep it full, round off the corners at my jaw, a touch longer at the chin than the sides, and a soft, curved neckline.”
2. Moustache With Extended Goatee
The extended goatee joins the moustache to a chin beard that runs a little way along the jaw, with the cheeks shaved.
Shaving the cheeks takes width away from the beard’s outline, and the chin beard draws attention to the centre of the face and adds some length.
Michael B. Jordan, pictured below, wears a moustache with an extended goatee.
Why it works: With the jaw corners shaved, the angular outline stays visible at the sides, while the centre gains a defined, slightly longer shape.
Whether a longer chin is worth having is a preference; the extended goatee does not need to make the face look oval.
Coverage check: the extended goatee needs solid growth on the upper lip, at the corners of the mouth and across the chin.
Small gaps at the mouth corners can be hidden by keeping the moustache a little longer there; larger gaps suit a separate moustache and chin beard instead.
Lip comfort: keep the moustache trimmed above the lip line so it does not catch when you eat or drink.
Maintenance: shave the cheeks and refresh the borders often, usually every day or two, because a shaved edge shows regrowth quickly.
Ask your barber: “Moustache joined to the chin, carried a short way along the jaw, cheeks clean, and keep the moustache off my lip.”
3. Textured Medium Beard
The textured medium beard is a medium-length beard cut with slightly varied lengths, so it looks natural rather than clipped to one guard.
Pedro Pascal, pictured below, wears a natural-looking medium beard.
Why it works: The softer, uneven texture breaks up the straight lines of the jaw without hiding the angles completely.
Coverage check: medium length can cover small cheek gaps, and texture matters here: wavy or curly hair gives the textured look naturally, while straight hair may need some scissor work to avoid a flat, blocky shape.
Maintenance: keep the cheeks a little shorter than the chin and blend the change gradually, so no step shows.
Trim the moustache and the neckline more often than the bulk of the beard.
Ask your barber: “Medium length with natural texture, slightly shorter on the cheeks, blended into a fuller chin, and nothing that looks clipped flat.”
4. Subtle Stubble
Subtle stubble is a short, even growth that shades the jaw without changing its outline.
Taron Egerton, pictured below, wears short, refined stubble.
Why it works: Subtle stubble is the route for showing your angles rather than softening them: the jaw corners stay visible, with added texture and shadow.
Coverage check: stubble suits patchy growth better than longer styles, though very sparse areas still show at this length.
Maintenance: trim with the same guard every few days, or as often as your growth needs, and keep the edges natural but neat along the jaw corners.
Ask your barber: “Short, even stubble, a natural cheek line and a neat neckline, and tell me the guard so I can keep it up at home.”
5. Faded Beard
The faded beard changes length gradually, usually from very short at the sideburns, where the beard meets the haircut, into a fuller beard over the jaw and chin.
Tom Hardy, pictured below, wears a beard faded into the hair at the sides.
Why it works: The gradual fade removes the hard line where hair and beard meet, which reduces visible width high on the sides; the jaw corners below can be kept angular or rounded, depending on the look you want.
A fade is a graduated transition, not a requirement for a long chin; the beard below the fade can stay short.
Coverage check: a fade blends best where sideburn growth is continuous; if your sideburns are thin, a barber can fade from the haircut into a shorter beard instead.
Maintenance: a clean fade usually needs a barber to refresh it; a visit every couple of weeks is common, but your growth rate sets the interval.
Ask your barber: “Fade my sideburns into the beard, keep the beard short below the fade, and keep the corners sharp” (or “round the corners off”, if you want them softer).
If Your Beard Hides Your Jaw or Your Face Seems Longer
If you already wear a full beard, the jaw corners underneath may be hidden, and you may not know whether they are angular or curved.
You do not need to shave to use this guide: describe the outline your beard makes now, and record the jaw shape underneath as unknown.
An older clean-shaven photograph taken straight on, from a little further back with your head level, can help, but it is optional.
A receding or indistinct hairline makes face length harder to judge, so rely on the widths and corners you can see clearly.
If your jaw is broad and angular but your face is clearly longer than wide, our rectangle face beard guide may fit better; adding chin length there is a matter of preference, not a rule.
Our guide to reading your own face shape explains the landmarks in more detail.
Conclusion
A square outline gives you a clear choice: soften the jaw corners with rounded, fuller edges, or keep them on show with stubble and crisp lines.
Both are legitimate goals, and your growth over the jaw corners, around the mouth and at the sideburns decides which shapes you can actually build.
Start a little fuller than you think you want, look at the shape dry from the front and the side, and take length away gradually.
Use our face shape quiz to compare descriptions, and tell your barber whether you want the angles softened or shown.
For every face shape in one place, see our guide to choosing a beard by face shape.
Take the First Step With The VOU’s Styling Quizzes
Start your style journey with our resources. First, take our Face Shape Quiz for a starting point on your face shape and initial styling guidance.
Then, check your colours with our Seasonal Colour Analysis Quiz.
Check your body shape with our Body Shape Quiz, and your personal style with our Fashion Style Quiz.
Styling Consultations
Before you go, a note on where this guide fits in a wider styling plan.
Face shape is one input among several. At The VOU, we look at it alongside your colouring, body shape and personal style.
Our Professional Face Shape Analysis package is a paid consultation; its product page lists what it includes.
Our Complete Image Transformation Package combines the face shape, seasonal colour, body shape and fashion style analyses.
If you would like personal help, you can book a paid consultation.
Our styling services for men are paid consultations; the shop page lists what each one includes.
Mandy Meyer’s focus at The VOU is men’s body-shape styling, garment fit and outfit proportions. Her coverage addresses the practical questions behind a wardrobe choice: how a jacket sits across the shoulders, how trousers fall and how different cuts change the silhouette a wearer wants to create.
Her subject areas include the triangle, inverted triangle, rectangle, oval, trapezoid, hourglass and diamond labels used in body-shape styling. These provide starting references for comparing visible proportions; they do not capture every body or prescribe one correct way to dress. The focus connects those observations with garment shape, construction, length and the relationship between the upper and lower parts of an outfit.
Mandy’s editorial coverage combines visual comparisons with fit checks for comfort and movement. Readers can consider whether a cut gives them the room they need, where clothing pulls or gathers and which changes might support their preferred look. The aim is to make menswear choices more understandable while keeping personal preferences and the wearer’s own styling goals central.