Brand Comparison · 2026

    Citizens of HumanityvsAG Jeans, Size Comparison

    AG Jeans tends to run smaller than Citizens of Humanity. If you wear a Medium at Citizens of Humanity, you may need a Large at AG Jeans. For a measurement-based recommendation, use the fit checker.

    Quick Answer

    Citizens of Humanity vs AG Jeans sizing, quick answer

    AG Jeans runs about one size smaller than Citizens of Humanity. If you wear a Medium at Citizens of Humanity, you'll likely need a Large at AG Jeans. For an exact recommendation, build a free fit profile.

    • Citizens of Humanity: fits true to size
    • AG Jeans: runs small
    • If between sizes: size up at the brand that runs smaller, or use the fit checker below for a personalised recommendation.

    Brand guide

    Compare how Citizens of Humanity and AG Jeans usually fit, where cuts feel slimmer or roomier, and which categories are most predictable.

    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.

    The Verdict

    Citizens of Humanity sizing compared to AG Jeans: Citizens of Humanity fits true to size while AG Jeans runs small. Here is how the sizes translate.

    AG Jeans tends to run smaller than Citizens of Humanity. If you wear a Medium at Citizens of Humanity, you may need a Large at AG Jeans. For a measurement-based recommendation, use the fit checker.

    Citizens of HumanityTRUE TO SIZE
    AG JeansRUNS SMALL
    Citizens of Humanity logo

    Citizens of Humanity

    TRUE TO SIZE

    Citizens of Humanity fits true to size overall. Relaxed and boyfriend cuts like the Emerson run generous, size down for a closer fit in those styles. High-rise and skinny styles are reliably TTS.

    AG Jeans logo

    AG Jeans

    RUNS SMALL

    AG Jeans runs small. Size up one, especially in skinny and slim cuts.

    Category Match-up

    Citizens of Humanity
    AG Jeans
    Bottoms
    TRUE TO SIZE

    True to size in structured styles. Size down in relaxed and vintage cuts if you prefer a closer fit.

    RUNS SMALL

    Runs small. Skinny and slim cuts especially, size up one.

    Size Conversion Table

    Your SizeCitizens of HumanityAG Jeans
    XXSXXSXS(Runs Small)
    XSXSS(Runs Small)
    SSM(Runs Small)
    MML(Runs Small)
    LLXL(Runs Small)
    XLXLXXL(Runs Small)
    XXLXXLXXXL(Runs Small)
    XXXLXXXLXXXL+(Runs Small)

    * Indicative only. For your personalised size at both brands,

    Common Questions

    Does Citizens of Humanity run smaller than AG Jeans?

    AG Jeans runs about one size smaller than Citizens of Humanity. If you wear a Medium at Citizens of Humanity, you'll likely need a Large at AG Jeans. For an exact recommendation, build a free fit profile.

    Should I size up or down at Citizens of Humanity vs AG Jeans?

    Size up one at AG Jeans compared to Citizens of Humanity. AG Jeans runs smaller, so if you wear a Medium at Citizens of Humanity, try a Large at AG Jeans, especially for fitted tops and tailored bottoms.

    If I'm a Medium at Citizens of Humanity, what size am I at AG Jeans?

    Since AG Jeans runs smaller than Citizens of Humanity, a Medium at Citizens of Humanity is roughly equivalent to a Large at AG Jeans. Use the ThisFits fit checker for a recommendation based on your measurements.

    Does Citizens of Humanity or AG Jeans fit differently by category?

    Yes, fit varies meaningfully by category. Bottoms can each fit differently than the brand's overall tendency suggests. See the Category Match-up section below for per-category guidance.

    Which brand is more accurate to its size chart, Citizens of Humanity or AG Jeans?

    Citizens of Humanity and AG Jeans both publish official size charts, but real-world fit varies by fabric, cut and category. The ThisFits engine cross-references published charts with shopper fit reports across 197+ brands to predict your size in each.

    What if I'm between sizes at Citizens of Humanity and AG Jeans?

    If you're between sizes, AG Jeans tends to fit closer to the body, so trying the larger size first usually means fewer returns. Always confirm each retailer's return policy before ordering.

    More Comparisons

    Your Personal Size

    See your size in Citizens of Humanity&AG Jeans

    Build your fit profile once and see your likely size for Citizens of Humanity and AG Jeans, based on your measurements.

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