A wet-to-dry flat iron can be used on damp hair, saving time in the morning rush and avoiding prolonged heat exposure from drying and ironing back to back. Towel dry and comb hair through before use. Most wet-to-dry hair straighteners are not safe for use on sopping wet hair, stick to damp unless specified otherwise! Your choices include the wet to dry CHI flat iron , Corioliss flat iron , Babyliss flat irons , FHI flat irons , HAI Flat Irons , and more.