ghd Curve 1.25 Soft Curl Iron in Black. ghd Curve 1.25 Soft Curl Iron in Black. Wanna be the girl with the bangin' curls? Achieve beautiful, long-lasting, tumbling curls with the ghd Curve 1.25 inch Soft Curl Iron. Featuring a tri-zone technology ensuring optimum temperature resulting in less heat damage to the hair. A protective cool tip allows you an easy grip when styling and built-in safety stand for accessible styling anywhere.. Large 1 1/4 round barrel. Advanced ceramic coating. Automatic shut off feature. Universal voltage (US two-pin plug) and professional length swivel cable. Suitable for all hair types. Best used with ghd Heat Protect Spray. GHDR-WU3. 20012. Working together with scientists and stylists, ghd has developed breakthrough technology that is designed to empower you. ghd offers everything you need to dry, style, curl, maintain and protect your hair to the highest possible standard at the scientifically proven safer-for-hair temperature of 365F. That's why ghd is loved by professionals and used in salons across the world. Because there's one thing we expect as standard - a good hair day. ghd - loved by beauty enthusiasts, endorsed by stylists.