As on of Burton's highest performance options, the Burton SLX boot combines the latest advances in boot tech with a versatile flex and feel that’s at home anywhere on the hill. The Life+ Liner is their most comfortable yet, shaving weight, enhancing rebound, and cranking warmth to the max by being the only liner with a full DRYRIDE Heat Cycle™ interior. Underfoot, the Vibram® XWing Outsole with EcoStep™ Plus is comprised of 50% recycled rubber, minimizing your environmental footprint and guaranteeing grip when searching for pow. Its shock absorption is equally advanced with Burton-exclusive ReBounce bringing cushioning closer to your foot while simultaneously containing body heat to keep warmth and cushioning consistent in cold temperatures.