While other manufacturers are content with keeping their entry-level boots an ill-fitting and uncomfortable affair, ThirtyTwo stuffed an incredible amount of comfort and convenience into the Shifty Snowboard Boot. Inside the Shifty Boa, you'll find ThirtyTwo's Comfort Fit liner, which is lined with micro-fleece for a cozy-warm feel without irritation. This liner is comprised of Intuition foam for an adaptive, heat-moldable fit that wraps your feet in heavenly comfort. The liner is a bit stiffer straight from the box, but molds to the unique contours of your feet as your ride throughout the season. It's finished with an internal lacing system that tightens over the liner to eliminate heel lift, as well as a Performance Rubber sole for plentiful grip across icy parking lots and hardpack runs at the resort.