After spending your morning carefully styling and arranging your hair, you need the guarantee of a firm hold through your daily activities. You can rely on Chi Helmet Head for voluminous, full-body looks that last all day. You can use this styling spray on wet, dry or thermal-treated hair, making it a classic go-to in your beauty toolkit.The uniquely designed formula in this spray works beyond just a firm hold. The thermal styling compound helps strengthen and protect hair continuously exposed to thermal styling tools. It locks in moisture and builds strength and shine by adding positively charged silk molecule to hair strands.No need to worry about clumping or a wet look as you rush out to meet the day. The Chi Helmet Head is lightweight and fast drying, but fully protective against humidity, wind or moisture. This product can be used with any hair type, and in conjunction with other Chi products for a superb hair experience.