Flex: Medium Flex tongue
Liner: Imprint 2 Liner powered by 3M Thinsulate insulation with lock up cuff, Velcro closure and man fur.
Lacing System: Tradition lacing system with Assym speed hooks.
Footbed: Level 1 Molded EVA Footbeds
Additional Features: DynoLite EST optimised outsole with B3 Gel and sleeping bag reflective foil. Total Comfort construction. Shrinkage footprint reduction technology. Snowproof internal gusset. Articulating Crossbone upper cuff. GripLite backstay
Colour: 'Black/Brick' - Black on black on brick?