Little Blue Butterflies Waistband Wearable neck hip or back of the

hip or back of the waistband of pants

This pack heats for 60 seconds in the microwave and cools within 20 minutes in a freezer

This design allows for the pack to be up and down your spine in a chair

wrist or even your head

Little Blue Butterflies Waistband Wearable neck hip or back of theWaistband Wearable Heat Packs Hot or Cold Head to Toe Heat up to 30 seconds at a time in microwave or place in a Freezer Ziplock bag and then into the freezer to cool. The Freezer Ziplock bag protects your heat pack from absorbing food odors and moisture while in the freezer. The 10x6 inch Waistband Wearable was designed with small tightly filled channels that make this pack versatile and perfect for tucking in the front, hip or back of the waistband