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Balance your core temperature when shredding powder or summiting a peak in the Norrøna Women’s Bitihorn Equalizer+ Zip Neck Shirt. The Equalizer’s highly breathable stretch fabric and extra-long zip effectively manage your body temperature so you never overheat or soak in your own sweat. The lightweight shirt’s fabric features antimicrobial properties that prevent unpleasant odors, and the Equalizer feels comfy and non-irritating against your skin when skiing or hiking.

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Here's what others have to say...


long zip

  • Familiarity:I've put it through the wringer

I personally love this top. I like the thin aspect of it and the inside is lined with a bit of a fleecy feel so its soft. i overheat and love that i can layer this on its own, with a wool tank or with a wool t underneath. i love the extra long zip for venting. its great for xc skiing, biking, or anything where you can sweat to death. i don't have to wash it every time i wear it which is also kind of nice. but i usually wear a wool t with it. norrona runs a little large so i got this in an XS (I'm 5ft4 between 120-125lbs) and it fits perfect. not snug at all but not loose, its literally perfect for me.



  • Familiarity:I returned this product before using it
  • Fit:Runs large

It looked great on the screen, but the fit was very disappointing. The arms are way, way too long and the fabric is too thin.