UPPER

• Waterproof, breathable membrane backed mesh with seam-sealed waterproof suede leather
  
• Built-in gaiter with barrel lock closure system
• Built-in gaiter with barrel lock closure system
• Easy entry
  
• Buckle lock system for custom fit
  
• Durable wind and debris shield
  
• Reflective safety graphics

INSULATION

• Removable 9mm ThermoPlus Xtreme^® felt InnerBoot
  

MIDSOLE/MIDSOLE

• Removable molded EVA comfort footbed
  
• Molded EVA midsole for enhanced comfort, weight reduction and thermal protection
  

SHELL/OUTSOLE

• Polar Lite^TM shell for enhanced flexibility in extreme temperature
  
• Traction enhancing multi-directional rubber lug outsole