Providing out-of-the-box comfort for intermediate to advanced skiers, the Atomic Hawx Prime 95 W boot will restore your faith in ski boots. Notable features within this boot include, the ability to create more room in the calf area with the Adaptive Cuff System and Memory Fit heat moldable liners that have the potential to dial in fit. The 100mm last is for average to wider feet and 95 flex rating is best suited for skiers with experience.