Style, comfort, and control merge to create the all-terrain performance of the Vans Aura Pro snowboard boots! Vans snowboard boots in a lightweight, comfortable design that excels in any terrain with on-the-fly adjustability. Custom Focus BOA features a high-power coiler reel and a mid-power remote reel to control three zones of closure linked by Vans exclusive Custom Slide Guide, delivering concentrated closure around the instep area for focused heel hold. Instep Flex Zone keeps your natural ankle flexion. V1 harness offers optimum support and heel hold. V2 ULTRACUSH SMARTWOOL liner: UltraCush interior cushioning layer. Smartwool Merino wool materialization. Extended Comfort Flex neoprene toe box. Updated X-Cage for superior heel hold. Dual-density, heat-moldable core. Closed-seam microsuede cuff and tongue. V2 POPCUSH Footbed: Dual-density POPCUSH construction. TPU arch support heel clip provides stability while allowing torsional flex. Advanced 3D-molded anatomical shape. Anti-fatigue coring design. Airflow perforations. Nylex moisture-wicking top sheet. V2 Waffleflex: UltraCush midsole construction for lightweight performance. Metatarsal flex grooves for increased feel and flex. Perimeter lug pattern for increased traction. Imported. Measurements: Weight: 2 lbs 10 oz Shaft: 11 in Product measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size.