OUTSOLE - DAMPLite : An outsole design that combines a proprietary winter-specific rubber with ultra-damp EVA foam for a precise balance of comfort, traction, and support.

HEEL HARNESS - Str8jkt BOA® Pro: A 3-point harness actuated by BOA® Fit System that locks the heel in place for ultimate support and comfort. Designed with a sliding buckle to provide a precision fit.

LACING SYSTEM - Laces: Traditional laces to tighten your boots.

LINER FOAM - Full Custom Fit™: Heat moldable multidensity foams throughout the entire liner.

LINER - Response: A fully heat-moldable liner with Ultralon foams that offer support and comfort where you need it most. Equipped with Quickdry insoles to keep your feet warm and dry.

FOOTBED - Ortholite® C2: A dual density insole that molds to your foot for all day comfort.

MUTATION CONSTRUCTION - FTR / 1:1: FTR construction is 10% lighter and 10% more compact without sacrificing comfort or durability. With 1:1 lasting every half size change in liner gets a half size change in shell.

FOOTBED - Quickdry Insole: A Salomon exclusive feature that speeds up the drying process to keep your toes dry and comfortable.

OUTSOLE - Contagrip® rubber: Contagrip® is a Salomon patented rubber compound designed to maintain adhesion in grip underfoot in all conditions.