Toe Warmer, Warmer Type Toe Warmer, Activation Method Air-Activated, Heating Time Up to 8 hr, Average Temperature 97 Degrees F, Time to Reach Average Temperature 15 min to 30 min, Number of Warmers Included 6, Length 3 1/2 in, Width 2 3/4 in, Reusability Disposable, For Use With Footwear, Package Quantity 6. This item has been restricted from sale in the following state (s): []