Create heatless waves or curls for an effortlessly classic look 100% vegan satin prevents breakage & friction, gliding through hair without tugging A better alternative to heat styling for healthier, stronger strands over time Why You'll Love This Flexible design bends to secure rollers in place, eliminating the need for pins or clips Comfortable to sleep in & can be worn day or night while air drying hair Great for setting naturally curly or wavy hair & adding volume to fine or straight hair For all hair types & texture OEKO-TEX® Certified: This certifies that our satin is safe, sustainable, and environmentally friendly.