Toe Warmers by Heatpax are of great utility for workers engaged in outdoor activities, especially in colder temperatures. These body warmers keep the feet warm and reduce the risk of frostbite, numb toe, or developing cold feet. Such cold-weather problems pose a significant security threat to workers, often proofing fatal. These toe warmers give superior insulation and are 25% warmer in the first 2 hours than the similar product of leading brands. They feature an adhesive backing that keeps them in the desired place. Toe warmers are meant to be worn inside of the shoe with socks. It is recommended not to apply the toe warmer directly to the foot. These air-activated instant warmers boost the workers' efficiency even in freezing conditions.