4000-0048 - Winter Boot - Impact

• Two-buckle closure for added security.


• Nylon snow collar with drawstring.


• Rear pull tab to make stepping into the boot easier.
  


• CAV/E midsole that provides insulation and cushioning.
  
  


• PolarMD rubber outsole.
  
  


• Soft and warm Thermaplush™ layer that wicks away moisture


• Comfortable B-Tek™ soft foam lining


• Dual, lightweight B-Tek™ Heat insulation with 4-channel hollow fibers.
  
  


• Vaporized aluminum membrane to reflect energy and regulate heat.


• PolyWool blend lining that provides warmth and breathability.


• Hydromax™ multi-layer system ensuring better moisture management.


• Waffle-textured footbed designed to trap warm air and control odors.


• Dual aluminum sole that reflects heat and repels cold to regulate temperature.

COMFORT ZONE: POLAR RATED