With velcro,adjust the size for kids and adult
Cold compress:placed in the refrigerator (-10 degrees to 20 degrees ) for more than 30 minutes and then use
Hot compress:wet towel wrap the cold headband and then put it into microwave oven transferred to heat for 20 seconds or put into boiling water for about 4 minutes
Good for headache,toothache,heatstroke,scald,muscle strain,sprain, trauma bleeding, beauty etc.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.2 inch
Height : 1.1 inch
Length : 10 inch

Item Weight: 3.2 ounce (View shipping rates and policies)
Shipping Weight: 4.8 ounce (View shipping rates and policies)

ASIN : B01MQ4I87G