Heat Max Toastitoes Foot Warm-Up - Shoes/Boots, Up To 6 Hours Of Heat, Size:7-10

To warm cold feet, the foot warm-up fits comfortably in shoes or boots for up to 6 hours of 110?F of warmth. 2 1/4'' x 4''. Two per package. Many people use this item for survival, cold weather, skiing, work, school, camping, fishing, traveling, gift idea, recreational. Not limited to these. For men/women/kids.