Built for powerful performance and premium comfort, the women&';s Burton Felix BoaA(R) Snowboard Boots deliver a responsive, all-mountain ride with a precise fit. Featuring the Dual Zone BoaA(R) Lockdown system, you can easily adjust your fit with the twist of a dial-even with gloves on. The Imprint(TM) 3 liner with DRYRIDE Heat Cycle(TM) technology keeps your feet warm and dry, while the Medium Flex PowerUp Tongue and PU Backstay ensure excellent support and control on every turn. Whether you&';re carving groomers, exploring powder stashes, or charging freeride lines, the Felix Boa offers a confident and connected feel all day long. Features: Dual Zone BoaA(R) Lockdown System - Independent upper and lower zone control for a custom, secure fit. Imprint(TM) 3 Liner - Heat-moldable liner with DRYRIDE Heat Cycle(TM) lining for warmth and moisture management. Medium Flex - Perfect balance of comfort and response for all-mountain versatility. PowerUp Tongue & PU Backstay - Enhanced support, rebound, and control for freeride performance. Sleeping Bag Reflective Foil - Reflects body heat back to the foot for added warmth. GripLITE Backstay - Reduces heel lift while improving board feel and response.