We may be heading into Fall, but Charlotte Ronson is hell-bent on helping you keep your Summer-chic beach waves all year round. A Perfect Mess Beach Hair styling spray ($20) — from the designer's newly released beauty collection — is great for creating tousled, textured beach waves on wet or damp hair. The formula includes sea salt as well as algae and green tea extracts, perfect for adding bounce and reducing frizz. It is also infused with a special technology that helps deliver amazing shine that adjusts to whatever lighting you may be in. Best of all, the scent is light, fresh, and guaranteed to remind you of your best days at the beach.