Looking to add some curls to your hair? A variety of modern options make it easy to curl your hair and create a range of styles from beachy waves to tight, frizz-free curls. After deciding on the curling iron style you want, such as a clamp-free or wide-barrel option, you also need to consider the iron construction. Many curlers now feature materials and a construction process focused on protecting your hair from heat damage and creating smooth, glossy curls or waves. It is possible to grab a discount on curlers year-round at drugstores and other retailers. However, the holiday season and special store-specific discount periods often bring out the biggest cost reductions. Read on to learn more.