Grabber Warmers Air Activated Toe Warmer 8 Pair/Pack

Simply open the outer package and expose the packet to the air. No shaking is necessary. Remove the paper backing and place adhesive side of the Toe Warmer on the outside of your sock, at the top or bottom of the toe area. Do not apply adhesive side directly to skin
Avg. temp 100 F (38 C) max temp. 107 F (42 C) when used as directed