• Easy to use: place the rollers in boiling water for 5 minutes. • Wrap dry hair around the roller and secure with a snap clip. • Multiple uses: reusable. • Ceramic: filled with crushed leca clay. • Set of 6 rollers in a package. • Roller size: 28 mm, for fine curls or waves. • Create curls or waves with thermal rollers. • Crushed leca clay absorbs heat. • Faster curls than with regular rollers. • Wrap wet and hot rollers in dry hair. • Secure with snap clip, leave for 20 minutes. • Process does not damage hair. • Keep away from children under 3 years old.