Season after season, this team favorite squashes everything in sight with the ultimate in plush precision.

Setting the bar higher in every discipline is still the headline for the ever responsive Burton Ion™ boot. The only choice for riders who charge hard across the entire mountain, the Ion is legendary for its stacked tech package upgraded with our NEW Life Liner for lightweight comfort and enhanced rebound. The full feature list includes AutoCANT EST® soles for natural lower body alignment and superior board feel, DRYRIDE Heat Cycle™ for enhanced warmth and moisture wicking, and ReBounce tech that both reflects body heat and cushions consistently in freezing conditions.

DETAILS:
- LACING: Speed Zone™ Lacing System, Powered by Burton Exclusive New England Ropes with a Lifetime Warranty
- FLEX / RESPONSE: 1:1 Firm Flex PowerUP Tongue
- COMFORT: Total Comfort Construction, Outer Shell Pressure Relief Panel, Snow-Proof Internal Gusset, Aegis™ Antimicrobial Coating
- LINER: NEW Life Liner, DRYRIDE Heat Cycle™ Lining, Tuff Cuff
- CUSHIONING: AutoCANT Cushioning, ReBounce Cushioning, Sleeping Bag Reflective Foil, ESS Support Shank
- FOOTBED: Level 2 Molded EVA Footbed
- OUTSOLE: Low-Profile EST® Optimized Midsole, Outsole Rubber Contains Recycled Content, Shrinkage™ Footprint Reduction Technology
- BURTON WARRANTY: 1-Year Warranty

SIZES:
40/ 40,5/ 41/ 41,5/ 42/ 42,5/ 43/ 43,5/ 44/ 44,5/ 45/ 46