HEAT-FREE CURLS: Create beautiful, bouncy curls and waves without using heat — protect your hair from heat damage. GENTLE SATIN MATERIAL: Smooth satin helps reduce friction, frizz and breakage for soft, shiny results. FLEXIBLE & EASY TO USE: Bendable rods make styling simple — wrap, bend and secure for effortless curls. CUSTOMISABLE CURL RESULTS: Create loose waves or tighter curls by adjusting the amount of hair wrapped around each curler. PETA APPROVED – CRUELTY-FREE & VEGAN FRIENDLY.