Kari W.wrote a review of Hestra Heli Mitten - Women's on January 21, 2019
Familiarity: I've put it through the wringer
I purchased these gloves while working at ski resort in Colorado. I would not recommend these for winter skiing.
Additionally you’ll want to size down. I measured twice and ordered once and still too big. There is no Primaloft insulation in these and if you don’t treat the leather as instructed they won’t last. I wore liners with them all winter and gloves are totally worn out after one season. I believe the company makes a more expensive glove with more insulation and Gorefex etc. But seriously who is going to spend $160 on mittens?
Bottom line, shop around.