Oros Insulated Leggings听($90)
These sleek tights are lined with SolarCore, a breathable aerogel that鈥檚 superinsulating even when wet or compressed.
Lupine Wilma RX 7 Headlamp听($615)
That gonzo price tag gets you some gonzo features, such as 3,200 lumens鈥攎ore than your car鈥檚 high beams put out鈥攁nd a remote you can slip into your glove. The battery pack is good for a week鈥檚 worth of illumination, and the aluminum body is waterproof.
KLOS聽Acoustic Guitar听($599)
Climber Chris Bailey carried this ultratough carbon-fiber ax up Denali to play 鈥淪tairway to Heaven鈥 above the clouds. The body won鈥檛 crack from temperature changes, so you can pack it on your next polar expedition.
Helly Hansen First Tracks App (Free)
No more setting the alarm for 5 A.M. to check the snow report. This free app, available for Android and iOS, monitors the weather and will wake you if there鈥檚 a powder dump.
Chaval Supernova Alphaheat gloves听($440)
Think La-Z-Boy chair for your hands. Electric heat that鈥檚 never excessive, buttery full-grain leather, and a snug, flexible fit earn these a special place in our winter kit.
Phoozy聽Phone Protector听($30)
This unassuming 鈥減hone coozy鈥 has a chromium-infused shell that borrows technology from astronauts鈥 boots and gloves. Here on Earth, it insulates your cell phone鈥檚 battery from charge-sapping temperatures down to minus 20 degrees, doubling the device鈥檚 run time.
厂辫补谤办谤听贵濒补蝉丑濒颈驳丑迟 and Lighter听($60)
The ideal multitool for long winters, Sparkr combines a handy 400-lumen flashlight with an electric plasma lighter that won鈥檛 blow out or freeze.
Ribcap Jackson Hat听($100)
Made from snug 颅merino wool and soft poly颅urethane panels that absorb energy鈥攖hanks to a liquid injected into the foam that hardens on impact鈥攖he Ribcap isn鈥檛 quite a helmet, nor is it entirely a beanie. But it鈥檚 defi颅nitely the comfiest head protection we鈥檝e ever encountered.
Salomon X Pro Custom Heat Ski Boots听($900)
Salomon took its famous X Pro alpine boot and integrated a heating system into the liner that鈥檒l warm your dogs for up to 18 hours. Choose from three settings via easy-access buttons on the liner cuff.