[Large Size Flexi Curling Rods: 9.5inch (Length) x 0.8inch(Diameter) pack of 10pcs "Comfortable To Wear: These twist foam hair rollers are very soft the flexible design eliminates the need for pins or clips making them easy to use and comfortable to wear whether you're sleeping or wearing them all day" Get Curls Without Hair Damage: Traditional heat styling methods can cause damage to hair over time but these heatless hair curlers offer a healthier alternative promoting stronger and healthier hair Easy to Use: Simply roll and snap each no heat roller into your hair then bend the ends of this rod to hold the hair in place effortlessly create pretty curls at home with wet or dry hair. You can sleep or go about your daily tasks while wearing them. Wet hair & blow-dryer yields instant curls. For All Hair Type: These heatless curls are suitable for all hair types and textures and are perfect for setting natural curls or adding volume to fine or straight hair]