Medium Flex PowerUP Tongue – For greater rebound and durability, the majority of Burton's boots feature this dual density tongue construction. Like all Thin Profile 3D® Molded Tongues, it's available in one of three flex options based on the boot.

Total Comfort Construction – Get an instantly broken-in feel right out of the box. Total Comfort's industry-exclusive construction eliminates the break-in period for a fit that feels just as good from opening day to day 100.

Imprint 3 Liner – Focus Cuff Heel Hold System with Velcro® J-Bar Interface and Inner Lace Lock // Plush Cuff 1.0 // Sock Lock // Rad Pad for lace comfort // Velcro® Liner Closure // Level 2 Molded EVA footbed with ESS Support Shank and Aegis™ Antimicrobial Coating // Heat-Moldable

Focus Cuff with Velcro® J-Bar Interface and Inner Lace Lock – Boosting heel-hold by hugging that sweet spot around your ankle, the Focus Cuff rides slightly higher on your ankle for increased response.

Plush Cuff 1.0 – The Plush Cuff 1.0 hugs your calf like no other thanks to a combination of medial and lateral neoprene stretch zones and super soft fur lining.

Sock Lock – This directional fiber lining allows your feet to easily slide into place and stay in place from first chair to last call.

Rad Pad – The pad is located on the top of your instep, right where the internal laces exert the most pressure, a Rad Pad has pre-curved panels for extra comfort, support and long-wear.

Exo-Wrap Two-To-One Lower Zone Lacing – A traditional lacing system that gives you more pulling power with less effort, making it easier to dial in the fit of the lower zone for added heel hold and mid-foot wrap while leaving the top loose for more mobility.

Level 2 Molded EVA Footbed – Lightweight and long-lasting shock absorption.

Sleeping Bag Reflective Foil – This low-profile and lightweight underfoot technology reflects heat back to the feet, improving both warmth and comfort when faced with cold conditions.

Vibram EcoStep™ Rubber Outsole Design [30% Recycled] with Rubber Ice Spikes

B3 Gel – Ultimate dampening formulated to withstand repeated impacts without breaking down or hardening up in cold temps.

Shrinkage™ Footprint Reduction Technology – This reduces the boot's overall footprint one full size, meaning a men's size 10 fits like a size 10, but has the footprint of a typical size 9. Shorter, lighter, sleeker - never suffer from toe drag again.

Snow-Proof Internal Gusset – All Burton boot tongues feature an internal gusset construction to completely seal the lower zone of the boot, keeping your feet warm and dry.