Yaktrax Toe Warmer 10 Pack White Onesize Keep your toes from succumbing the cold outdoors with the Adhesive Toe Warmer. Lasting up to 5 hours and delivering an average activated temperature of 105°F, this warmer ensures that your toes stay warm and comfortable. In addition, the adhesive backing keeps it in an effective area. It is odorless and environmentally friendly. With the Yaktrax® Adhesive Toe Warmer you get 10 packs of 2 warmers.