The Premium Heatless Hair Curling Rod Headband Silk Foam Overnight Curlers are a set of 3 non-electric rollers designed for women. Made from foam, cloth, and plastic, these curlers are suitable for all hair types and do not require any heat for styling. The set includes a universal size headband and a 1-month manufacturer warranty, making it a convenient and reusable option for achieving soft curls overnight. Perfect for those looking for a gentle and effective hair styling solution.