Keep your feet comfortably warm during winter workouts, cold commutes, or extended outdoor shifts with customizable heat that lasts all day.
Three precise heat levels let you toggle between blue (low, 8–10 hours runtime), white (medium, 5–6 hours), and red (high, 3.5–4 hours) using a simple single-button controller.
Targeted far-infrared heating zones cover your toes, instep, and sole to stimulate circulation and melt away stiffness without bulky insulation.
Morning-ready comfort comes from a moisture-wicking Coolmax and stretch-blend knit that moves naturally with your stride while hiding a secure pocket for the included 7.4V, 2200mAh lithium battery.
All-season readiness pairs easily with ski boots, hiking shoes, or office footwear, and requires only gentle hand washing to keep the integrated wiring intact season after season.
