Attention: Burton Snowboards & Gear can be shipped only within the United States.. Description of Burton SLX Snowboard Boots Bringing once-in-a-lifetime turns to every run. The perfect fusion of comfort, art, technology, and speed, the SLX™ offers riders the purest transmission of human power to forward motion. Both anatomically precise and efficient, the SLX seamlessly blends the most advanced inner-workings with a silhouette that is as light as it is limber, and as comfortable as it is confident. Prepare to heighten your senses, propel yourself skyward, and read the mountain with a whole new set of eyes. Features: LACING: NEW Speed Zone™ Lacing System for True Zonal Lacing Control [40% Less Lace Friction] NEW Shrinkage™ Footprint Reduction Technology LINER: NEW Therm-ic Heat Pre-Wired Imprint™ 5 Liner with Power Panel™ 3.0 Featuring Rebound Rod Technology, NEW Supercuff with J-Bar Adjustable Heel Hold System, EZ Entry Panel, OUTLAST® Adaptive Comfort™ Technology, and Aegis™ Antimicrobial Coating CUSHIONING: NEW Vibram® 3D Gumlite Outsole [40% Lighter] with Dual Zone B3 Gel Cushioning FLEX AND RESPONSE: Articulating Cuff with NEW Powershell™ 2.0 Reinforcement Panels, Medium Flex Thin Profile 3D® Molded Tongue, and NEW Power Spine™ 3.0 Backstay COMFORT: Molded EVA Footbed with TPU Support Shank, OUTLAST®, and Aegis™