The Revlon RVST2122BLKD 1 in. Nano Diamond Retractable Straightener uses Nano diamond technology. High performance Nano-diamond additives create a smoother surface for easy glide during use. The diamond coating also has the highest thermal conductivity of any known solid which allows for professional high heat and stunning results.

The Revlon RVST2122BLKD 1 in. Nano Diamond Retractable Straightener uses Nano diamond technology. High performance Nano-diamond additives create a smoother surface for easy glide during use. The diamond coating also has the highest thermal conductivity of any known solid which allows for professional high heat and stunning results.