Attention: Burton Snowboards & Gear can be shipped only within the United States.. Description of Burton Ion Snowboard Boots If you enjoy life then you will definitely enjoy the Burton Ion boot. Preferred by more Burton and non Burton riders alike the Ion is all mountain freestyle perfection. Its new EST midsoles lower your center of gravity helping to bridge the gap from boot to board while it’s Imprint 4 Liner provide more heel hold than a crazy girlfriend and more comfort than a snuggling teddy bear. Who can say no to that? With a full size shrunken footprint the Burton Ion ensures that your boots won’t bout with your bindings as you strap in. The bar’s been officially raised. Any takers? Features: LACING: NEW Speed Zone™ Lacing System for True Zonal Lacing Control [40% Less Lace Friction] NEW Shrinkage™ Footprint Reduction Technology LINER: Imprint 4 Liner with Power Panel™ 2.0, NEW Supercuff with J-Bar Adjustable Heel Hold System, EZ Entry Panel, OUTLAST® Adaptive Comfort™ Technology, and Aegis™ Antimicrobial Coating CUSHIONING: NEW Low-Profile EST Optimized Midsole with NEW RX Adjustable Cushioning System and Rubber Ice Spikes FLEX AND RESPONSE: Firm Flex Thin Profile 3D® Molded Tongue and NEW Power Spine™ 2.0 Backstay COMFORT: Molded EVA Footbed with ESS Support Shank, OUTLAST®, and Aegis™