Only Hot Foot Warmers 8 hours, 2 pieces

Stay warm in your shoes, boots or ski boots with the Foot Warmer, designed for comfort in cold weather conditions. Thin, flexible and ideal for sports such as skiing, it provides up to 8+ hours of warmth (average 35°C). Perfect for outdoor activities or to relieve cold feet. 100% natural, non-toxic, hypoallergenic and odourless.