CHI Infra Helmet Head Firm Spray 2.6 oz - Strong Hold Hairspray for Salon-Quality Styling, Heat Protection & Shine - Perfect for Professional Stylists & Home Use

I have very straight hair and I like to curl it. After spending so much time trying to make it look nice there’s nothing more frustrating than to go outside and it completely fall out due to the humidity. This seems to be about the best I’ve been able to find to keep my hair curled for the day. It is very firm hold so make sure you realize that.