CHI Lava 1 ½” Volcanic Lava Ceramic Hairstyling Irons is sourced from some of the most effective heat conducting materials found on earth; volcanic lava combined with the power of CHI ceramic creates smooth, sleek results without the damaging effects of high-heat styling. This innovative combination of elements offers an incredibly smooth styling surface for effortless glide-ability on unruly and coarse hair textures. The extra – long 5” plates allow for larger sectioning to be straightened reducing your styling time and reducing heat damage because of the ability to use lower temperature settings than traditional heat styling. With increased durability, lightweight design, and the ability to style larger sections creating salon-quality styles is easier than ever before.