XL
    L
    XS
    M
    S
    XXL
    ← All articles
    Niche verticals Apr 22, 2027 5 min read

    Size Guide for Climbing Harnesses

    Climbing harnesses sized by waist circumference + leg loops. Critical safety equipment — fit must be perfect. Adjustable models accommodate growth + clothing layers.

    The Chart

    SizeWaistLeg LoopUse
    XS24-28 in18-22 inSmaller climbers, kids
    S28-32 in20-24 inMost women
    M32-36 in22-26 inMost men
    L36-40 in24-28 inLarger climbers
    XL40-44 in26-30 inPlus + winter layers

    FAQs

    Sport vs trad vs alpine?

    Sport: light, padded, adjustable. Trad: more gear loops (4-6+). Alpine: lightweight, fast on/off. Same body sizing across.

    Test fit how?

    Hang in harness for 5 min in store. Should be comfortable, not pinching. Belay loop should be at navel level. Leg loops snug but not cutting.

    Need this on your store?

    Tailor Size Guide ships pre-built size charts for Shopify.