Don't keep fighting the cold weather on a powder day. Stay warm all day long with custom boot heaters that integrate with any existing insole and ski boot. The Long lasting performance will make sure you stay out on the slops for longer in blistering conditions. The slim design helps elevate any added pressure that may be caused for add on toe warmers in an already cramped ski boot.

• The three constant heat power settings, and the fourth Power Boost setting, can be selected via the Power button on the battery packs
• High-performance Lithium-Ion battery
• Cambrelle covers for easy integration with all types of insoles, whether preshaped or customized