The Burton Photon Boa mid flexing boot is for those who wish to dial-in comfort and fit to the precise click of the Boa closure system. Hard chargers who prefer response that feels fused to the foot will appreciate the cranked-up power of Lockdown Lacing, which increases heel hold and customization with three distinct adjustment zones. A top-of-the-line heat moldable liner keeps your feet warm and wicks moisture away. Get the traction required for hiking out of the park and into the sidecountry with the Vibram rubber outsole backed by Gel cushioning. Sleeping Bag heat-reflective foil brings it all together by harnessing your body’s warmth to keep you out on the hill where you want to be.Locked and loaded power. Effortless adjustment and a precision fit come together for a boot that can charge as hard as you like.