The Aura Snowboard boot represents Vans' long-standing commitment to the Boa Closure System, and offers the best-in-class zonal closure. With two different lacing zones and added Boa-related features like the Custom Slide Guide, which provides an adjustable fit anywhere along the instep area for added comfort and heel hold, the Aura has evolved into a Vans heritage snowboard boot classic. The Waffleflex outsole utilizes technologies from the Reverse Waffle and lighter Vans outsole for unprecedented calibration between dampening and energy return, and the Boa Custom Focus system offers a superior heel hold. The Aura also features and internal web harness for versatile harness options. an instep flex zone for functional flex, heat-moldable Response liners for a nailed-in fit with precision response, and dual-density UltraCush V2 Footbeds for mechanical support and dampening. The Aura is made with synthetic leather and textile uppers.