Create smooth and sleek styles with the Paul Mitchell Neuro Smooth Straighteners with Free Heat Seal (250ml) (Worth £104.20). Heating up in just 30 seconds, the straighteners have beveled edges to prevent demarcation lines, whilst the Heat Seal will protect your tresses from damage and help your hair to stay smoother for longer. - L.M. Contains: Paul Mitchell Neuro Smooth Straighteners: The Paul Mitchell Neuro Smooth Straighteners feature 1.25 cushioned plates which have beveled edges to prevent demarcation lines, allowing you to create smooth styles, flicks and waves in one simple motion. Heating up to 450°F (232°C) in 30 seconds, the straighteners have an ultra-sensitive SmartSense microchip that monitors the temperature 50 times per second to ensure even heat distribution. With a customisable auto shut-off function, they also have an exterior LCD display. Paul Mitchell Heat Seal (250ml) (Free Gift): Paul Mitchell Heat Seal is a multi-purpose humidity resistant styling spray. It helps to protect hair from damage caused by hair dryers, irons, and tongs. It’s humidity resistant, ensuring longer lasting hairstyles, whether it’s curly or straight.