Wide-leg trousers on a triangle body shape
Not on this shape, and the reason is specific. Scored on a triangle body shape: narrow shoulders and wider hips.
The short answer
Not on this shape, and the reason is specific. On a triangle at a mid-height build, a wide-leg trouser lands -11.6 against a neutral garment. Extra volume below the waist compounds the widest part of the frame.
That verdict is a sum of 3 rules firing across the seven builds below, each with its own size, and the largest single effect lands at 163cm: -22.6. The sum is what matters: a garment can trip a rule and still be worth buying if a larger one is pulling the other way.
- Extra volume below the waist compounds the widest part of the frame. (-11.6)
Where the answer changes
Shape is not the only thing deciding this. The verdict flips at 188cm, which is why "wide-leg trousers for a triangle" is not one answer.
These numbers are specific to a triangle. No other shape in the set produces this table, so the shape label is doing real work here rather than deferring to height.
- At the same build: skip (-11.6).
- At 163cm: skip (-22.6).
- At 188cm: depends (-7.4).
- With a long torso: skip (-11.6).
- With long legs: skip (-11.6).
- On a fine-boned frame: skip (-11.6).
- On a broad-boned frame: skip (-11.6).
Every rule involved
3 rules decide a wide-leg trouser on a triangle, and across the seven builds their combined effect runs from -22.6 to -7.4. 2 of them rest on convention rather than geometry, which is marked below.
A rule from geometry is stated flat; one that rests on convention is marked as convention, because "this is how it is done here" and "this is how it works" are different claims and mixing them up is the most common failure in styling advice.
- Extra volume below the waist compounds the widest part of the frame. [triangle-wide-leg]
- By the usual convention: wide legs eat height on a shorter frame unless the rise is high and the hem breaks clean. [wide-leg-short-frame]
- By the usual convention: height carries width, so a wide leg reads deliberate rather than borrowed. [wide-leg-tall-frame]
Updated 19 August 2026