Do Iron Heart bottoms run small?

    Runs small

    Iron Heart bottoms run small. Runs small. Heavy selvedge shrinks, size up 1-2.

    Need sizing help for Iron Heart bottoms?

    Bottoms notes

    Get a personal size recommendation for Iron Heart bottoms, accounts for the brand's cut tendency and your saved measurements.

    GENERAL BRAND GUIDANCE

    This is a general brand-level sizing summary, not an exact product recommendation. For your specific size, paste a product link into the fit checker.

    Iron Heart Bottoms sizing

    Iron Heart bottoms run small. Runs small. Heavy selvedge shrinks, size up 1-2.

    Best starting point

    Size up once in Iron Heart bottoms if you want an easy everyday fit.

    Cut note

    Runs small.

    Examples

    Think jeans, trousers, skirts, and shorts.

    Which size should I buy?

    Default to sizing up in Iron Heart bottoms if you want an easy everyday fit. Cuts shift by fabric and collection in Iron Heart bottoms, so item-level notes matter.

    Choose the slimmer feel

    Stay at your usual size only if you want a neater fit and feel comfortable in standard cuts.

    Choose the roomier feel

    Go up one size for breathing room, especially when this category uses standard cuts.

    Variability and caveats

    When Iron Heart can feel different from the usual sizing tendency

    Cut

    Cut matters most when a piece is intentionally tailored or intentionally oversized.

    Fabric stretch

    Fabric stretch changes how strongly the sizing tendency shows up: more give softens it, less give makes it more obvious.

    Styling

    Different collections or sub-lines can use different fit blocks, so styling changes may matter as much as the label size.

    Iron Heart Bottoms size chart

    Compare measurements side-by-side using the label rows below.

    Fit notes below call out cut and measurement differences that matter most on smaller screens.

    SizeWaistHipsEU
    24
    		22.5–23.5"32.5–33.5"40
    26
    		24.5–25.5"34.5–35.5"42
    28
    		26.5–27.5"36.5–37.5"44
    30
    		28.5–29.5"38.5–39.5"46
    32
    		30.5–31.5"40.5–41.5"48
    34
    		32.5–33.5"42.5–43.5"50
    36
    		34.5–35.5"44.5–45.5"52
    38
    		36.5–37.5"46.5–47.5"54
    40
    		38.5–39.5"48.5–49.5"56

    Measurements are shown in inches where numeric values are available.

    Chart footnotes

    • Sizing can shift by fabric or collection, so item-level cut notes matter most.

    Iron Heart bottoms usually run small.

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