Best Curling Iron: Hot Tools Signature Series Gold Curling Iron/Wand — 1" The Hot Tools Signature Series Gold Curling Iron/Wand — 1" ($40) is a long-lasting curling iron that has been beloved and trusted for years. You can use it as a regular curling iron or a wand. It has a gold barrel that heats up fast and locks in curls. It also has an extralong cool tip and goes up to 430 degrees Fahrenheit. Image Source: target.com Hot Tools Signature Series Gold Curling Iron/Wand — 1" $40 from target.com Buy Now