The Boundary is an all-mountain boot built for backcountry slayers and weekend warriors alike. The shell offers a slightly stiffer medium flex with the versatility of H3 Zonal Boa Lacing to help lock in your heels for a fine-tuned fit. The Intuition® Control Foam Liner and 3D Formed EVA footbed reduces foot fatigue and keep you riding in comfort all day long. Built-in Harshmellow tech increases the boots overall dampening and helps absorb choppy snow conditions and hard impacts. Top of the line tech and fit options make this boot ready to push the boundaries across the whole mountain.