An inverted triangle body shape has shoulders, bust or both wider than the hips. In tape measurements the bust sits around 1.12 times the hips; in the mirror the shoulders clearly overhang the hips. You can dress it two ways, and neither is the correct one: balance the frame by adding interest below the waist, or embrace it by making the shoulders the point.
Measure bust, waist and hips and do the mirror check in the Body Shape Calculator; it takes two minutes and shows how close you are to rectangle, the shape it is most often confused with.
How to tell if you are an inverted triangle
The measuring guide covers the three tape measurements. Divide bust by hips and waist by hips. The calculator compares both ratios with a reference point per shape and scores by distance:
| Shape | Bust ÷ hips | Waist ÷ hips |
|---|---|---|
| Inverted triangle | 1.12 (spread 0.07) | 0.80 (spread 0.10) |
| Rectangle | 1.00 (spread 0.05) | 0.82 (spread 0.06) |
| Hourglass | 1.00 (spread 0.05) | 0.70 (spread 0.07) |
Two things stand out. The inverted triangle is defined by its first ratio, bust larger than hips. And its waist spread is the widest of the five shapes, because the waist can be defined or straight without changing the shape. A bust of 38 inches, waist 29 and hips 34 gives 1.12 and 0.85; the calculator scores it 93% inverted triangle.
Like the other four shapes, this is a fitting category from apparel sizing. It says how a garment will hang, not how you should look.
Measuring your shoulders
A tape around the bust measures the chest, not the bones above it. A broad, bony frame with a modest bust can tape exactly like a rectangle. That is why the calculator asks about your shoulders separately, and why it is worth checking them carefully.
Method 1: the mirror. Stand straight in a fitted top, arms slightly away from the body. Look at the outer edge of your shoulders and the outer edge of your hips. Are the shoulders wider, about the same, or narrower?
Method 2: a photo. Ask someone to photograph you straight on from a few meters away, with the camera at waist height; close up, phone lenses distort width. On the screen, measure the shoulder width and the hip width with a ruler or the crop tool. Both are in the same photo, so the units cancel and only the comparison matters.
The answer nudges the calculator. “Wider” raises the inverted triangle score by a fifth; “narrower” lowers it by the same share. With 37, 29 and 35 inches, inverted triangle edges rectangle 81% to 76% on the tape alone and moves to 98% with wider shoulders. With 36, 29 and 35, the tape says rectangle, and even wider shoulders only bring inverted triangle to second place. If that is you, read the comparison of inverted triangle, rectangle and hourglass.
Two ways to dress it
Balance. Keep the top half simple and give the lower half more: color, pattern, volume, detail. The line evens out from shoulder to hem. This is the classic advice, and it works.
Embrace. Treat the shoulders as the feature. Strong tailoring, sleeveless tops, clean necklines and a straight or column silhouette below. This reads athletic and deliberate, and it suits people who like their frame.
Balance and embrace are both valid. Pick by what you want to look like, not by a rule.
Most wardrobes mix the two. A sleeveless top with wide trousers embraces above and balances below.
What it changes in your wardrobe
Tops. V-necks, scoop necks and wrap tops cut the width of the chest with a vertical or diagonal line. Raglan and dolman sleeves soften the shoulder point because the seam runs at an angle instead of across. To embrace, wear crisp sleeveless tops and square necks. The neckline guide sets necklines against face shape, neck length and bust.
Jackets. Soft-shouldered or unstructured blazers to balance; sharp tailoring to embrace. Skip extra padding if you are balancing, since it widens what is already wide.
Trousers and skirts. Wide-leg, flared and pleated trousers, A-line and full skirts add width below the waist. Pockets and details at the hip help here, the opposite of the pear rule. Rise and leg are covered for every shape in the jeans guide.
Dresses. Fit-and-flare and A-line dresses add volume at the hem. A column or slip dress embraces the straight line. For occasions, see the wedding guest guide by shape.
Swimwear. Halter and racerback straps angle in from the shoulder; a patterned or ruffled bottom balances a plain top. The swimsuit guide compares all five shapes.
The off-the-shoulder question
Style lists often say broad shoulders should never wear off-the-shoulder or boat necks. Test the rule both ways.
The case against holds up. Any horizontal line reads as width wherever it falls, and an off-the-shoulder band runs straight across the widest part of your frame. If your aim is balance, it works against you.
The case for holds up too. That same line shows collarbones and shoulders cleanly, and on a frame where shoulders are the feature, showing them is the point. Paired with a fuller skirt or wide trousers, the outfit balances anyway.
So the rule is not “never”. It is “know what the line does”. Ruffles and puffed sleeves at the shoulder add width on top of width, which is a stronger choice than a plain band.
When you are not sure
If your bust taped only a little larger than your hips, your top result may be rectangle with inverted triangle close behind; the advice for rectangle in dress the line, don’t fake the curves applies to you too. A broad frame with a very defined waist can rank hourglass, which happens when the waist ratio pulls harder than the bust. Kibbe’s system has its own idea of “width”, which is not the same as broad shoulders; the vertical line and width guide explains where the two ideas disagree.
For all five shapes in one table, see what body shape am I.