Boot Doctor Alpine Insoles Rear Entry Ski Boots the Contra Baselayer Top is

the Contra Baselayer Top is a solid foundation for long days on the mountain or everyday cold-weather wear

Mirrored lens to reduce glare

the boots incorporate a removable tongue and a ski/hike mechanism that offers a generous 67° range of motion

ensuring a secure fit during aggressive skiing

With underarm vents

Boot Doctor Alpine Insoles Rear Entry Ski Boots the Contra Baselayer Top isMaximize comfort and control on the mountain with Boot Doctor Alpine Insoles. Engineered for high performance skiing, these insoles help stabilize your foot inside the boot, reduce fatigue, and improve energy transfer with every turn. Designed to work with ski boot liners, the Alpine model adds structure and support where you need it mostwithout adding bulk or pressure points. Whether you're carving groomers or skiing bell to bell, these insoles help