Product Description Material: PVC+tourmaline ceramic Package content: 1* curling iron 1.Tourmaline Ceramic Hair Crimper: High heat up to 240 locks in the style for fast results, while Tourmaline Ceramic Technology helps to reduce frizz and add massive shine. 2.PATENTED PLATE DESIGN: Ceramic plates paired with a patented checkerboard design work on the under layers of your hair to create a hidden volumizing structure or volume pockets that lift the top layers up and away from the scalp, creating a fuller. 3.For Most Hair Types: Our tourmaline ceramic styling tools achieve gorgeous results and are safe for all hair types including dry, color treated, fine, medium or coarse 4.ADJUSTABLE TEMPERATURE: Adjustable temperature settings from allows you to experiment and find out what temperature works best for your hair type, and helps to prevent unwanted damage to your hair. 5.CHEMICAL-FREE HAIR CARE: The crimper hair iron is a hair volumizer that eliminates the need for costly blowouts and hair styling products such as volumizing sprays, gels and mousses that can weigh hair down.