Sleeping Beauty sponge hair curler not to hurt the hair stick / pear head hair tools

[product name] sleeping beauty hair curler series [T6019-1], sleeping beauty (six pack) large T6019-2 Sleeping Beauty trumpet (eight pack) ruler [T6019-1 7.8*4.4cm] inch T6019-2 7.6*3.6 do} [heavy] T6019-1 50g volume (six pack) T6019-2 50g (eight pack) [material] quality artificial sponge ABS plastic [brief introduction] up before first shampoo, the blow to 80% dry hair, the hair like that kind of twist twist Hemp flowers, then wrapped around curlers, then blow to the hot air drying can be. [special statement] all data are artificial measurement, such as a slight deviation please forgive me.