I picked a pair of these up second hand as a steal. I had no idea what I was getting. What an amazing accidental purchase. These were amazing. First off, you should know that I have cold hands. Always. I've used North Face's second warmest gloves. I've used OR's warmest gloves The Alti's did ok, but my hands would still freeze skiing in sub 20ish temps. So, don't expect miracles here. These gloves are not going to be as warm as a big puffy mitten. But for what they are, THEYRE AMAZING!!! Almost as warm as The North Face gloves with 1/3rd the bulk. Keep all your dexterity. Super comfy. Amazing ski touring and winter bike gloves.
I was terribly sad when I lost mine, but I loved them so much I'm buying a second pair exactly the same!