Product description Q: How many hair rollers come in this set? A: This set includes 12 Pcs Jumbo Hair Rollers Q: Can these curlers be used on any hair type or length? A: Yes, these curlers are suitable for all hair types and lengths, whether you have thick, fine, short, medium, or long hair. Q: Do I need any additional tools to use these hair rollers? A: No, these self-grip hair rollers are extremely easy to use and no other tools are needed. Simply roll or twist your hair sections around each roller and secure them with the included clips. Q: Are these heatless hair rollers safe for my hair? A: Yes, these heatless hair rollers are a great alternative to using heat styling tools like curling irons or wands, as they protect your hair from heat damage. You can achieve beautiful curls without exposing your hair to excessive heat or chemicals. Q: Can I use these hair rollers while traveling? A: Absolutely! This portable hair rollers set is perfect for travel. Whether you're going on a camping trip or just want to style your hair while on the go, these hair rollers are lightweight and easy to carry.