The Bumble and bumble Bb Heat Shield Thermal Protection Mist is a unisex heat protectant spray designed for all hair types. With a volume of 1 fl oz and a formulation of a spray, it provides thermal protection for your hair while styling. Made in the United States, this product is suitable for use on hair and is part of the Heat Shield product line by Bumble and bumble. This travel-sized mist is perfect for on-the-go use and will help keep your hair safe from heat damage when used with styling tools.