Accessories
Gloves vs. Mittens: Keeping Your Hands Warm When It Actually Matters
Hands are the first thing to go in the cold and the last thing people spend money on. The physics here is simple and unforgiving, and once you understand it, the glove wall stops being confusing.
Why mittens are warmer — always
Fingers are thin cylinders with a huge surface-area-to-volume ratio; each one isolated in its own fabric tube loses heat fast. Put the four fingers together in one compartment and they share warmth while exposing far less surface area. Same insulation, same shell — the mitten wins by geometry, not by materials. Expect a mitten to feel one full "warmth class" above the equivalent glove.
Why anyone still buys gloves
Dexterity. In mittens you can hold a ski pole, a shovel or a sled rope. You cannot zip a child's coat, buckle a helmet, operate a camera, or find keys. Gloves keep your fingers usable; mittens keep them warm. Every purchase is a position on that trade.
| Situation | Wear |
|---|---|
| Standing around in deep cold (below −15 °C) | Mittens, no debate |
| Skiing/snowboarding, lift-served | Mittens (poles work fine) unless you fiddle with gear |
| Ski touring, hiking, working | Gloves, sized for a liner underneath |
| Photography, kids, keys, phones | Liner glove + mitten shell (see below) |
| Wet maritime winters | Whatever you choose: waterproof shell version, synthetic insulation |
The liner system: the actual answer
The setup that outperforms any single glove or mitten:
- Liner glove — thin merino or synthetic, ~2 mm. Enough to touch metal, use a phone, tie a lace without exposing skin.
- Insulated shell over it — mitten for warmth, glove for dexterity, ideally with a leash so you can shed it in two seconds and let it dangle.
You do fine work in the liner for thirty seconds, then plunge back into the warm shell. The liner also solves the sweat problem: it takes the moisture, it dries fast, and you can carry a spare pair for pennies.
Reading the wall of specs
- Down-insulated: warmest per gram, and the wrong answer for anything sweaty or wet — hands sweat a lot, and wet down dies. Down mitts belong in deep, dry cold at low activity.
- Synthetic insulation (PrimaLoft etc.): the default. Tolerates sweat and snow, dries overnight.
- Waterproof inserts (Gore-Tex and similar): essential in wet climates, mildly sweat-trapping in dry ones.
- Leather palms: grip and durability; treat with wax occasionally.
- "Touchscreen-compatible" fingertips: work when new, degrade with wear. A liner glove does this job better.
Cold hands are often a wrist problem
Blood reaches your fingers through the wrist, which is thin-skinned with arteries near the surface — and it's exactly where a gap opens between glove cuff and jacket sleeve. Two fixes beat buying thicker gloves:
- Close the gap. Long-cuff (gauntlet) gloves over the sleeve, or under-cuff gloves with the jacket's own cuff snugged over them. No exposed wrist, ever.
- Warm the core. Cold hands are frequently a symptom of a cooling torso: the body throttles blood to the extremities to protect the core. An extra midlayer on your body often does more for your fingers than any glove upgrade. The old line is right — if your hands are cold, put on a hat.
Budget notes
Chemical hand warmers (or rechargeable electric ones) inside mittens are a legitimate strategy, not cheating — a €10 pack fixes a marginal mitten for a season. And liner gloves turn last year's "not warm enough" gloves into this year's shells. Spend on the system, not the flagship glove.
The one-line answer
Warmth: mittens. Function: gloves. Both: a thin liner glove under a mitten shell — that combination beats anything you can buy as a single piece.