While the Polar looks like an alpine-style boot, it is anything but. Integrated Kevlar gaiters, BOA Fit technology, and Vibram Arctic Grip technology are combined in an extremely warm, yet lightweight and extremely comfortable boot that is very hikable due to its soft midsole and famous Zamberlan fit. This boot is ideal for both outdoor and hunting activities in northern or mountainous, cold weather zones, such as for caribou hunting, ice fishing, or other extreme cold weather applications.

Features:

The 3031 Polar is built on the Vibram Ghiaccio outsole, which has Vibram’s latest Arctic Grip anti-slip technology incorporated across the tread. Arctic Grip technology allows the wearer to walk with confidence on wet and icy surfaces
Soft EVA cushioning in the midsole grants extended comfort to the wearer and serves to maintain the very lightweight construction of this boot
The Zamberlan Flex 4mm + PE insole grants a level of performance similar to the Outfitter (not to stiff, not too soft), while the Aluminum layer insulates and maintains heat back inside the footbed area
The Zamberlan Thermal Footbeds, from Zamberlan’s mountaineering line of products, further enhances the warmth of the boot using both an insulative layer as well as another layer of aluminum for heat retention
An internal boot is seamlessly integrated to a Kevlar gaiter through the lasting process combining outsole + boot + gaiter for perfect synchronization
Zamberlan’s patented BOA system allows the wearer to adjust the fit of the inside boot through the outside of the gaiter, without opening the gaiter or removing one’s gloves
Gore-Tex Insulated Comfort membranes provide guaranteed waterproof protection and breathability for the life of the boot while adding to the thermal performance of the Polar Hunter
The Polar Hunter is lasted for comfort using Zamberlan's ZWL Wide last, allowing the wearer to add additional sock layers when needed
Waterproof Riri zippers are borrowed from Zamberlan’s mountaineering line of products and off waterproof entry to the inner boot. Used in Zamberlan’s most extreme boots (8000 Everest RR), the Riri zipper performs when wet or frozen, when your safety most depends on it
The Zamberlan RRS (rubber rand system) provides extreme foot protection and prolongs the life of the boot
Soft nylon collars fit around the leg in comfort and feature King’s Camo Woodland Shadow pattern
Crampon compatible with strap-on crampons
Resolable
Made in Italy

Specs

HEIGHT	High - 11
FIT/WIDTH	High Performance
UPPER MATERIAL	Cordura® - Kevlar
GORE TEX/WATERPROOF	YES (Waterproof)
LINING	GORE-TEX Insulated Comfort
INSOLE	Flex 4mm + PE (Wide Last)
MIDSOLE	PU Wedge
OUTSOLE	Zamberlan® Vibram® Penia
RESOLABLE	YES
SIZE RANGE	8 - 12, 13
HALF PAIR WEIGHT	890 Gr (Misura/Size 42)
LAST	ZWL Wide Fit
INSULATED	YES (Insulated)
MADE IN ITALY	YES

3031 POLAR GTX® RR WL BOA® - Black/Orange