Klimate eFire Gauntlet Glove vs Alti GORE-TEX Mitt
Our #1 and #2 picks from The 10 Best Gloves and Mittens for Extreme Cold, compared spec-by-spec with clear pros, cons, and a verdict.
The full head-to-head write-up is generating and will appear here shortly. In the meantime, here's the editorial summary for each pick from the Top 10.
Klimate eFire Gauntlet Glove
Klim
Klim's heated snowmobile gauntlet pairs a three-level battery heating system with full-hand 3M Thinsulate insulation, so it still insulates when the heat is off. Heat runs across the back of the hand and the fingertips, the battery now connects by USB-C with a charge-level indicator, and a bump shield guards the button against accidental mode changes. **Highlights** - Battery heat plus real insulation, not one or the other - Five fingers keep throttle, brake and zipper control - USB-C battery with charge indicator **Watch-outs** - Priciest glove here - Batteries add weight and need charging between days Research only: Wild10 has not field tested this model. Specs and prices come from the maker page, checked November 2026.
Buy at klim.comAlti GORE-TEX Mitt
Outdoor Research
Outdoor Research's warmest mitt, rebuilt from the long-running Alti II, layers PrimaLoft Gold Cross Core and VerticalX Octa insulation under a GORE-TEX 2L shell, with a removable insulated liner mitt and a goat leather palm. OR aims it at high-altitude mountaineering and 8,000-meter expeditions. **Highlights** - Warmest mitt in OR's line per maker - Waterproof shell for wet, windy cold - Liner dries separately overnight **Watch-outs** - Very little dexterity - Bulky for anything but the coldest days Research only: Wild10 has not field tested this model. Specs and prices come from the maker page, checked November 2026.
Buy at outdoorresearch.com