Ventec® 2-way zippered core vents with snow blocker mesh
3M™ Thinsulate™ Extra Warmth Insulation (150 g body/100 g sleeve) in shell and a removable 3M™ Thinsulate™ Extra Warmth Insulation 60 g liner (overall combined insulation 210 g body/160 g sleeve)
Comfort-Flow™ polyester mesh lining
Internal Lycra® hand gaiters
Zippered internal cap pocket plus dual Spandex™ storage pockets