Speed read: How to get the hairstyle that”s making waves
Mermaid waves: A Zac Posen model, left, and Lisa Snowdon show off the look
Effects can last a few days but just wash your hair or wet it if you are feeling waved-out.
Kerastase Resistance Heat ActivatedReconstructor Milk, 15.75, feelunique.com
Elnett hairspray, 3.79, Superdrug
Enrapture Amplify Jumbo Waver,74.99, Boots