The Kaliber 85 W MV BOA can help women unlock their performance skiing potential thanks to a new last shape that combines more toe space with a closer wrap of the cuff around the lower leg. The Synapse Liner is thinner and with a more anatomical shape to further enhance the fit with better foot retention. The addition of Graphene woven into the liner adds temperature regulation. Liquid Fit technology allows for customization in the most critical areas of the boot.