Insole Foot Warmers.
Warm feet for 8+ hours100 % naturalAir activated - instant heat within minutesFits your shoes perfectly - extra thin!Useable several years, if left unopenedPackage: 1 pair
FOR ALL SHOES - Simply open the packaging and place the insole warmers - textile side up & smooth side down - in your shoes.
Enjoy a pleasant 40°C for up to 8 hours.
Finally warm Feet - For all outdoor activities - no matter if it's sport, gardening or dog walking. You hardly feel our extra-thin insole warmers and they keep the entire soles of your feet comfortably warm!